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Gary Edwards

XML Production Workflows? Start with the Web and XHTML - 0 views

quod.lib.umich.edu/...n-workflows-start-with-the-web

OpenWeb XML XHTML-CSS HTML5-CSS3-JavaScript IDML

shared by Gary Edwards on 07 Nov 13 - No Cached
  • Challenges: Some Ugly Truths The challenges of building—and living with—an XML workflow are clear enough. The return on investment is a long-term proposition. Regardless of the benefits XML may provide, the starting reality is that it represents a very different way of doing things than the one we are familiar with. The Word Processing and Desktop Publishing paradigm, based on the promise of onscreen, WYSIWYG layout, is so dominant as to be practically inescapable. It has proven really hard to get from here to there, no matter how attractive XML might be on paper. A considerable amount of organizational effort and labour must be expended up front in order to realize the benefits. This is why XML is often referred to as an “investment”: you sink a bunch of time and money up front, and realize the benefits—greater flexibility, multiple output options, searching and indexing, and general futureproofing—later, over the long haul. It is not a short-term return proposition. And, of course, the returns you are able to realize from your XML investment are commensurate with what you put in up front: fine-grained, semantically rich tagging is going to give you more potential for searchability and recombination than a looser, more general-purpose approach, but it sure costs more. For instance, the Text Encoding Initiative (TEI) is the grand example of pouring enormous amounts of energy into the up-front tagging, with a very open-ended set of possibilities down the line. TEI helpfully defines a level to which most of us do not have to aspire.[5] But understanding this on a theoretical level is only part of the challenge. There are many practical issues that must be addressed. Software and labour are two of the most critical. How do you get the content into XML in the first place? Unfortunately, despite two decades of people doing SGML and XML, this remains an ugly question.
  • Practical Challenges In 2009, there is still no truly likeable—let alone standard—editing and authoring software for XML. For many (myself included), the high-water mark here was Adobe’s FrameMaker, substantially developed by the late 1990s. With no substantial market for it, it is relegated today mostly to the tech writing industry, unavailable for the Mac, and just far enough afield from the kinds of tools we use today that its adoption represents a significant hurdle. And FrameMaker was the best of the breed; most of the other software in decent circulation are programmers’ tools—the sort of things that, as Michael Tamblyn pointed out, encourage editors to drink at their desks. The labour question represents a stumbling block as well. The skill-sets and mind-sets that effective XML editors need have limited overlap with those needed by literary and more traditional production editors. The need to think of documents as machine-readable databases is not something that comes naturally to folks steeped in literary culture. In combination with the sheer time and effort that rich tagging requires, many publishers simply outsource the tagging to India, drawing a division of labour that spans oceans, to put it mildly. Once you have XML content, then what do you do with it? How do you produce books from it? Presumably, you need to be able to produce print output as well as digital formats. But while the latter are new enough to be generally XML-friendly (e-book formats being largely XML based, for instance), there aren’t any straightforward, standard ways of moving XML content into the kind of print production environments we are used to seeing. This isn’t to say that there aren’t ways of getting print—even very high-quality print—output from XML, just that most of them involve replacing your prepress staff with Java programmers.
  • Why does this have to be so hard? It’s not that XML is new, or immature, or untested. Remember that the basics have been around, and in production, since the early 1980s at least. But we have to take account of a substantial and long-running cultural disconnect between traditional editorial and production processes (the ones most of us know intimately) and the ways computing people have approached things. Interestingly, this cultural divide looked rather different in the 1970s, when publishers were looking at how to move to digital typesetting. Back then, printers and software developers could speak the same language. But that was before the ascendancy of the Desktop Publishing paradigm, which computerized the publishing industry while at the same time isolating it culturally. Those of us who learned how to do things the Quark way or the Adobe way had little in common with people who programmed databases or document-management systems. Desktop publishing technology isolated us in a smooth, self-contained universe of toolbars, grid lines, and laser proofs. So, now that the reasons to get with this program, XML, loom large, how can we bridge this long-standing divide?
  • ...44 more annotations...
  • Using the Web as a Production Platform The answer, I think, is right in front of you. The bridge is the Web, a technology and platform that is fundamentally based on XML, and which many publishers are by now comfortably familiar with. Perhaps not entirely comfortably, but at least most publishers are already working with the Web; they already either know or have on staff people who understand it and can work with it. The foundation of our argument is this: rather than looking at jumping to XML in its full, industrial complexity, which seems to be what the O'Reilly-backed StartWithXML initiative[6] is suggesting, publishers instead leverage existing tools and technologies—starting with the Web—as a means of getting XML workflows in place. This means making small investments and working with known tools rather than spending tens of thousands of dollars on XML software and rarefied consultants. It means re-thinking how the existing pieces of the production toolchain fit together; re-thinking the existing roles of software components already in use. It means, fundamentally, taking the Web seriously as a content platform, rather than thinking of it as something you need to get content out to, somehow. If nothing else, the Web represents an opportunity to think about editorial and production from outside the shrink-wrapped Desktop Publishing paradigm.
  • Is the Web made of Real XML? At this point some predictable objections can be heard: wait a moment, the Web isn’t really made out of XML; the HTML that makes up most of the Web is at best the bastard child of SGML, and it is far too flaky/unstructured/underpowered to be taken seriously. We counter by arguing that although HTML on the Web exists in a staggering array of different incarnations, and that the majority of it is indeed an unstructured mess, this does not undermine the general principle that basic, ubiquitous Web technologies can make a solid platform for content management, editorial process, and production workflow.
  • With the advent of a published XML standard in the late 1990s came the W3C’s adoption of XHTML: the realization of the Web’s native content markup as a proper XML document type. Today, its acceptance is almost ubiquitous, even while the majority of actual content out there may not be strictly conforming. The more important point is that most contemporary Web software, from browsers to authoring tools to content management systems (from blogs to enterprise systems), are capable of working with clean, valid XHTML. Or, to put the argument the other way around, clean, valid XHTML content plays absolutely seamlessly with everything else on the Web.[7]
  • The objection which follows, then, will be that even if we grant that XHTML is a real XML document type, that it is underpowered for “serious” content because it is almost entirely presentation (formatting) oriented; it lacks any semantic depth. In XHTML, a paragraph is a paragraph is a paragraph, as opposed to a section or an epigraph or a summary.
  • n contrast, more “serious” XML document types like DocBook[8] or DITA-derived schemas[9] are capable of making semantic distinctions about content chunks at a fine level of granularity and with a high degree of specificity.
  • So there is an argument for recalling the 80:20 rule here. If XHTML can provide 80% of the value with just 20% of the investment, then what exactly is the business case for spending the other 80% to achieve that last 20% of value? We suspect the ratio is actually quite a bit steeper than 80:20 for most publishers.
  • Furthermore, just to get technical for a moment, XHTML is extensible in a fairly straightforward way, through the common “class” attribute on each element. Web developers have long leveraged this kind of extensibility in the elaboration of “microformats” for semantic-web applications.[10] There is no reason why publishers shouldn’t think to use XHTML’s simple extensibility in a similar way for their own ends.
  • XHTML, on the other hand, is supported by a vast array of quotidian software, starting with the ubiquitous Web browser. For this very reason, XHTML is in fact employed as a component part of several more specialized document types (ONIX and ePub among them).
  • Why re-invent a general-purpose prose representation when XHTML already does the job?
  • It is worth pausing for a moment to consider the role of XHTML in the ePub standard for ebook content. An ePub file is, anatomically, a simply disguised zip archive. Inside the zip archive are a few standard component parts: there are specialized files that declare metadata about the book, and about the format of the book. And then there is the book’s content, represented in XHTML. An ePub book is a Web page in a wrapper.
  • To sum up the general argument: the Web as it already exists presents incredible value to publishers, as a platform for doing XML content management with existing (and often free) tools, and without having to go blindly into the unknown. At this point, we can offer a few design guidelines: prefer existing and/or ubiquitous tools over specialized ones wherever possible; prefer free software over proprietary systems where possible; prefer simple tools controlled and coordinated by human beings over fully automated (and therefore complex) systems; play to our strengths: use Web software for storing and managing content, use layout software for layout, and keep editors and production people in charge of their own domains.
  • Putting the Pieces Together: A Prototype
  • At the SFU Master of Publishing Program, we have been chipping away at this general line of thinking for a few years. Over that time, Web content management systems have been getting more and more sophisticated, all the while getting more streamlined and easier to use. (NB: if you have a blog, you have a Web content management system.) The Web is beginning to be recognized as a writing and editing environment used by millions of people. And the ways in which content is represented, stored, and exchanged online have become increasingly robust and standardized.
  • The missing piece of the puzzle has been print production: how can we move content from its malleable, fluid form on line into the kind of high-quality print production environments we’ve come to expect after two decades of Desktop Publishing?
  • Anyone who has tried to print Web content knows that the existing methods leave much to be desired (hyphenation and justification, for starters). In the absence of decent tools for this, most publishers quite naturally think of producing the print content first, and then think about how to get material onto the Web for various purposes. So we tend to export from Word, or from Adobe, as something of an afterthought.
  • While this sort of works, it isn’t elegant, and it completely ignores the considerable advantages of Web-based content management.
  • Content managed online is stored in one central location, accessible simultaneously to everyone in your firm, available anywhere you have an Internet connection, and usually exists in a much more fluid format than Word files. If only we could manage the editorial flow online, and then go to print formats at the end, instead of the other way around. At SFU, we made several attempts to make this work by way of the supposed “XML import” capabilities of various Desktop Publishing tools, without much success.[12]
  • In the winter of 2009, Adobe solved this part of the problem for us with the introduction of its Creative Suite 4. What CS4 offers is the option of a complete XML representation of an InDesign document: what Adobe calls IDML (InDesign Markup Language).
  • The IDML file format is—like ePub—a simply disguised zip archive that, when unpacked, reveals a cluster of XML files that represent all the different facets of an InDesign document: layout spreads, master pages, defined styles, colours, and of course, the content.
  • IDML is a well thought-out XML standard that achieves two very different goals simultaneously: it preserves all of the information that InDesign needs to do what it does; and it is broken up in a way that makes it possible for mere mortals (or at least our Master of Publishing students) to work with it.
  • What this represented to us in concrete terms was the ability to take Web-based content and move it into InDesign in a straightforward way, thus bridging Web and print production environments using existing tools and skillsets, with a little added help from free software.
  • We would take clean XHTML content, transform it to IDML-marked content, and merge that with nicely designed templates in InDesign.
  • The result is an almost push-button publication workflow, which results in a nice, familiar InDesign document that fits straight into the way publishers actually do production.
  • Tracing the steps To begin with, we worked backwards, moving the book content back to clean XHTML.
  • The simplest method for this conversion—and if you want to create Web content, this is an excellent route—was to use Adobe’s “Export to Digital Editions” option, which creates an ePub file.
  • Recall that ePub is just XHTML in a wrapper, so within the ePub file was a relatively clean XHTML document. It was somewhat cleaner (that is, the XHTML tagging was simpler and less cluttered) than InDesign’s other Web-oriented exports, possibly because Digital Editions is a well understood target, compared with somebody’s website.
  • In order to achieve our target of clean XHTML, we needed to do some editing; the XHTML produced by InDesign’s “Digital Editions” export was presentation-oriented. For instance, bulleted list items were tagged as paragraphs, with a class attribute identifying them as list items. Using the search-and-replace function, we converted such structures to proper XHTML list and list-item elements. Our guiding principle was to make the XHTML as straightforward as possible, not dependent on any particular software to interpret it.
  • We broke the book’s content into individual chapter files; each chapter could then carry its own basic metadata, and the pages conveniently fit our Web content management system (which is actually just a wiki). We assembled a dynamically generated table of contents for the 12 chapters, and created a cover page. Essentially, the book was entirely Web-based at this point.
  • When the book chapters are viewed online, they are formatted via a CSS2 stylesheet that defines a main column for content as well as dedicating screen real estate for navigational elements. We then created a second template to render the content for exporting; this was essentially a bare-bones version of the book with no navigation and minimal styling. Pages (or even the entire book) can be exported (via the “Save As...” function in a Web browser) for use in either print production or ebook conversion. At this point, we required no skills beyond those of any decent Web designer.
  • Integrating with CS4 for Print Adobe’s IDML language defines elements specific to InDesign; there is nothing in the language that looks remotely like XHTML. So a mechanical transformation step is needed to convert the XHTML content into something InDesign can use. This is not as hard as it might seem.
  • Both XHTML and IDML are composed of straightforward, well-documented structures, and so transformation from one to the other is, as they say, “trivial.” We chose to use XSLT (Extensible Stylesheet Language Transforms) to do the work. XSLT is part of the overall XML specification, and thus is very well supported in a wide variety of tools. Our prototype used a scripting engine called xsltproc, a nearly ubiquitous piece of software that we found already installed as part of Mac OS X (contemporary Linux distributions also have this as a standard tool), though any XSLT processor would work.
  • In other words, we don’t need to buy InCopy, because we just replaced it with the Web. Our wiki is now plugged directly into our InDesign layout. It even automatically updates the InDesign document when the content changes. Credit is due at this point to Adobe: this integration is possible because of the open file format in the Creative Suite 4.
  • We wrote an XSLT transformation script[18] that converted the XHTML content from the Web into an InCopy ICML file. The script itself is less than 500 lines long, and was written and debugged over a period of about a week by amateurs (again, the people named at the start of this article). The script runs in a couple of seconds, and the resulting .icml file can then be “placed” directly into an InDesign template. The ICML file references an InDesign stylesheet, so the template file can be set up with a house-styled layout, master pages, and stylesheet definitions for paragraphs and character ranges.
  • The result is very simple and easy to use. Our demonstration requires that a production editor run the XSLT transformation script manually, but there is no reason why this couldn’t be built directly into the Web content management system so that exporting the content to print ran the transformation automatically. The resulting file would then be “placed” in InDesign and proofed.
  • It should be noted that the Book Publishing 1 proof-of-concept was artificially complex; we began with a book laid out in InDesign and ended up with a look-alike book laid out in InDesign. But next time—for instance, when we publish Book Publishing 2—we can begin the process with the content on the Web, and keep it there throughout the editorial process. The book’s content could potentially be written and edited entirely online, as Web content, and then automatically poured into an InDesign template at proof time. “Just in time,” as they say. This represents an entirely new way of thinking of book production. With a Web-first orientation, it makes little sense to think of the book as “in print” or “out of print”—the book is simply available, in the first place online; in the second place in derivative digital formats; and third, but really not much more difficult, in print-ready format, via the usual InDesign CS print production system publishers are already familiar with.
  • Creating Ebook Files Creating electronic versions from XHTML source is vastly simpler than trying to generate these out of the existing print process. The ePub version is extremely easy to generate; so is online marketing copy or excerpts for the Web, since the content begins life Web-native.
  • Since an ePub file is essentially XHTML content in a special wrapper, all that is required is that we properly “wrap” our XHTML content. Ideally, the content in an ePub file is broken into chapters (as ours was) and a table of contents file is generated in order to allow easy navigation within an ebook reader. We used Julian Smart’s free tool eCub[19] to simply and automatically generate the ePub wrapper and the table of contents. The only custom development we did was to create a CSS stylesheet for the ebook so that headings and paragraph indents looked the way we wanted. Starting with XHTML content, creating ePub is almost too easy.
  • Such a workflow—beginning with the Web and exporting to print—is surely more in line with the way we will do business in the 21st century, where the Web is the default platform for reaching audiences, developing content, and putting the pieces together. It is time, we suggest, for publishers to re-orient their operations and start with the Web.
  • Our project demonstrates that Web technologies are indeed good enough to use in an XML-oriented workflow; more specialized and expensive options are not necessarily required. For massive-scale enterprise publishing, this approach may not offer enough flexibility, and the challenge of adding and extracting extra semantic richness may prove more trouble than it's worth.
  • But for smaller firms who are looking at the straightforward benefits of XML-based processes—single source publishing, online content and workflow management, open and accessible archive formats, greater online discoverability—here is a way forward.
  • Rather than a public-facing website, our system relies on the Web as a content management platform—of course a public face could easily be added.
  • The final piece of our puzzle, the ability to integrate print production, was made possible by Adobe's release of InDesign with an open XML file format. Since the Web's XHTML is also XML, is can be easily and confidently transformed to the InDesign format.
  • today, we are able to put the process together using nothing but standard, relatively ubiquitous Web tools: the Web itself as an editing and content management environment, standard Web scripting tools for the conversion process, and the well-documented IDML file format to integrate the layout tool.
  • Using the Web as a Production Platform
  • Gary Edwards on 07 Nov 13
     
    I was looking for an answer to a problem Marbux had presented, and found this interesting article.  The issue was that of the upcoming conversion of the Note Case Pro (NCP) layout engine to the WebKit layout engine, and what to do about the NCP document format. My initial reaction was to encode the legacy NCP document format in XML, and run an XSLT to a universal pivot format like TEI-XML.  From there, the TEI-XML community would provide all the XSLT transformation routines for conversion to ODF, OOXML, XHTML, ePUB and HTML/CSS. Researching the problems one might encounter with this approach, I found this article.  Fascinating stuff. My take away is that TEI-XML would not be as effective a "universal pivot point" as XHTML.  Or perhaps, if NCP really wants to get aggressive; IDML - InDesign Markup Language. The important point though is that XHTML is a browser specific version of XML, and compatible with the Web Kit layout engine Miro wants to move NCP to. The concept of encoding an existing application-specific format in XML has been around since 1998, when XML was first introduced as a W3C standard, a "structured" subset of SGML. (HTML is also a subset of SGML). The multiplatform StarOffice productivity suite became "OpenOffice" when Sun purchased the company in 1998, and open sourced the code base. The OpenOffice developer team came out with a XML encoding of their existing document formats in 2000. The application specific encoding became an OASIS document format standard proposal in 2002 - also known as ODF. Microsoft followed OpenOffice with a XML encoding of their application-specific binary document formats, known as OOXML. Encoding the existing NCP format in XML, specifically targeting XHTML as a "universal pivot point", would put the NCP Outliner in the Web editor category, without breaking backwards compatibility. The trick is in the XSLT conversion process. But I think that is something much easier to handle then trying to
  • Gary Edwards on 07 Nov 13
     
    I was looking for an answer to a problem Marbux had presented, and found this interesting article.  The issue was that of the upcoming conversion of the Note Case Pro (NCP) layout engine to the WebKit layout engine, and what to do about the NCP document format. My initial reaction was to encode the legacy NCP document format in XML, and run an XSLT to a universal pivot format like TEI-XML.  From there, the TEI-XML community would provide all the XSLT transformation routines for conversion to ODF, OOXML, XHTML, ePUB and HTML/CSS. Researching the problems one might encounter with this approach, I found this article.  Fascinating stuff. My take away is that TEI-XML would not be as effective a "universal pivot point" as XHTML.  Or perhaps, if NCP really wants to get aggressive; IDML - InDesign Markup Language. The important point though is that XHTML is a browser specific version of XML, and compatible with the Web Kit layout engine Miro wants to move NCP to. The concept of encoding an existing application-specific format in XML has been around since 1998, when XML was first introduced as a W3C standard, a "structured" subset of SGML. (HTML is also a subset of SGML). The multiplatform StarOffice productivity suite became "OpenOffice" when Sun purchased the company in 1998, and open sourced the code base. The OpenOffice developer team came out with a XML encoding of their existing document formats in 2000. The application specific encoding became an OASIS document format standard proposal in 2002 - also known as ODF. Microsoft followed OpenOffice with a XML encoding of their application-specific binary document formats, known as OOXML. Encoding the existing NCP format in XML, specifically targeting XHTML as a "universal pivot point", would put the NCP Outliner in the Web editor category, without breaking backwards compatibility. The trick is in the XSLT conversion process. But I think that is something much easier to handle then trying to
Gonzalo San Gil, PhD.

Tools | La Quadrature du Net - 1 views

www.laquadrature.net/tools

participation tools Quadrature du Net IPRED net filtering online services

shared by Gonzalo San Gil, PhD. on 25 Mar 12 - No Cached
  • Gonzalo San Gil, PhD. on 25 Mar 12
     
    [ Who are we? FAQ Tools Contact Press room English Français La Quadrature du Net La Quadrature du Net Internet & Libertés Participate Support us Newsletter RSS Identi.ca Twitter Dossiers Net Neutrality ACTA Anti-sharing directive - IPRED Net filtering Online Services Directive Proposals Tools general Printer-friendly version Send to friend Français Political Memory Political Memory is a toolbox designed to help reach members of the European Parliament (MEPs) and track their voting records. You may find the list of Members of the European Parliament: by alphabetical order by country by political group by committee For each Member of Parliament or European MP are listed contact details, mandates, as well as their votes and how they stand on subjects touched on by La Quadrature du Net. If you have telephony software installed on your computer, you can call them directly by clicking on "click to call". Wiki The wiki is the collaborative part of this website where anyone can create or modify content. This is where information on La Quadrature's campaigns (such as those about the written statement on ACTA or the IPRED Consultation), highlights of the National Assembly1 debates, pages relating to ongoing issues tracked by La Quadrature, as well as analyses, illustrations and more can be found. Mediakit The Mediakit is an audio and video data bank. It contains interventions of La Quadrature's spokespeople in the media as well as reports about issues La Quadrature closely follows. All these media can be viewed and downloaded in different formats. Press Review The Press Review is a collection of press articles about La Quadrature du Net's issues. It is compiled by a team of volunteers and comes in two languages: English and French. Articles written in other languages appear in both press re
Gary Edwards

Out in the Open: Hackers Build a Skype That's Not Controlled by Microsoft | Enterprise ... - 0 views

www.wired.com/tox

tox skype

shared by Gary Edwards on 04 Sep 14 - No Cached
  • The main thing the Tox team is trying to do, besides provide encryption, is create a tool that requires no central servers whatsoever—not even ones that you would host yourself. It relies on the same technology that BitTorrent uses to provide direct connections between users, so there’s no central hub to snoop on or take down.
  • Tox is trying to roll both peer-to-peer and voice calling into one.
  • Actually, it’s going a bit further than that. Tox is actually just a protocol for encrypted peer-to-peer data transmission.
  • ...2 more annotations...
  • Tox is just a tunnel to another node that’s encrypted and secure,” says David Lohle, a spokesperson for the project. “What you want to send over that pipe is up to your imagination.”
  • For example, one developer is building an e-mail replacement with the protocol, and Lohle says someone else is building an open source alternative to BitTorrent Sync.
  • Gary Edwards on 04 Sep 14
     
    "The web forum 4chan is known mostly as a place to share juvenile and, to put it mildly, politically incorrect images. But it's also the birthplace of one of the latest attempts to subvert the NSA's mass surveillance program. When whistleblower Edward Snowden revealed that full extent of the NSA's activities last year, members of the site's tech forum started talking about the need for a more secure alternative to Skype. Soon, they'd opened a chat room to discuss the project and created an account on the code hosting and collaboration site GitHub and began uploading code. Eventually, they settled on the name Tox, and you can already download prototypes of the surprisingly easy-to-use tool. The tool is part of a widespread effort to create secure online communication tools that are controlled not only by any one company, but by the world at large-a continued reaction to the Snowden revelations. This includes everything from instant messaging tools to email services. It's too early to count on Tox to protect you from eavesdroppers and spies. Like so many other new tools, it's still in the early stages of development and has yet to receive the scrutiny that other security tools, such as the instant messaging encryption plugin Off The Record has. But it endeavors to carve a unique niche within the secure communications ecosystem."
Paul Merrell

Last Call Working Draft -- W3C Authoring Tool Accessibility Guidelines (ATAG) 2.0 - 1 views

www.w3.org/ATAG20

accessibility authoring tools web standards W3C

shared by Paul Merrell on 09 Jul 10 - Cached
  • Examples of authoring tools: ATAG 2.0 applies to a wide variety of web content generating applications, including, but not limited to: web page authoring tools (e.g., WYSIWYG HTML editors) software for directly editing source code (see note below) software for converting to web content technologies (e.g., "Save as HTML" features in office suites) integrated development environments (e.g., for web application development) software that generates web content on the basis of templates, scripts, command-line input or "wizard"-type processes software for rapidly updating portions of web pages (e.g., blogging, wikis, online forums) software for generating/managing entire web sites (e.g., content management systems, courseware tools, content aggregators) email clients that send messages in web content technologies multimedia authoring tools debugging tools for web content software for creating mobile web applications
  • Web-based and non-web-based: ATAG 2.0 applies equally to authoring tools of web content that are web-based, non-web-based or a combination (e.g., a non-web-based markup editor with a web-based help system, a web-based content management system with a non-web-based file uploader client). Real-time publishing: ATAG 2.0 applies to authoring tools with workflows that involve real-time publishing of web content (e.g., some collaborative tools). For these authoring tools, conformance to Part B of ATAG 2.0 may involve some combination of real-time accessibility supports and additional accessibility supports available after the real-time authoring session (e.g., the ability to add captions for audio that was initially published in real-time). For more information, see the Implementing ATAG 2.0 - Appendix E: Real-time content production. Text Editors: ATAG 2.0 is not intended to apply to simple text editors that can be used to edit source content, but that include no support for the production of any particular web content technology. In contrast, ATAG 2.0 can apply to more sophisticated source content editors that support the production of specific web content technologies (e.g., with syntax checking, markup prediction, etc.).
  • Paul Merrell on 09 Jul 10
     
    Link is the latest version link so page should update when this specification graduates to a W3C recommendation.
Gonzalo San Gil, PhD.

Advocacy 2.0 Guide: Tools for Digital Advocacy - Global Voices Advocacy - 0 views

advocacy.globalvoicesonline.org/...ide-tools-for-digital-advocacy

tools digital advocacy guide global voices

shared by Gonzalo San Gil, PhD. on 24 Feb 13 - No Cached
  • Gonzalo San Gil, PhD. on 24 Feb 13
     
    [The Advocacy 2.0 Guide (Tools for Digital Advocacy) describes some of the best techniques and tools that digital activists - and others who wish to learn from this subject - can use as part of their online advocacy campaigns. While our previous guide (Blog for a Cause!) focused on the effective use of blogs as an advocacy tool, this guide will explore creative uses of other web 2.0 applications. ...]
Alexandra IcecreamApps

Free Plagiarism Checker: Online Tools - Icecream Tech Digest - 0 views

icecreamapps.com/...lagiarism-checker-online-tools

free online plagiarism checker fre plagiarism checker online plagiarism checker plagiarism checker free

shared by Alexandra IcecreamApps on 27 May 16 - No Cached
  • Alexandra IcecreamApps on 27 May 16
     
    Plagiarism checker tools are services that help you figure out if some text or a document has been copied from elsewhere. These tools are widely used by those who strive for unique content: for example, website owners, bloggers, and teachers. … Continue reading →
  • Alexandra IcecreamApps on 27 May 16
     
    Plagiarism checker tools are services that help you figure out if some text or a document has been copied from elsewhere. These tools are widely used by those who strive for unique content: for example, website owners, bloggers, and teachers. … Continue reading →
Paul Merrell

NSA Based Malware Used In Massive Cyber-Attack Hitting 74 Countries - 0 views

www.mintpressnews.com/...227763

surveillance state cyberwar NSA exploits Shadow-Brokers leak

shared by Paul Merrell on 13 May 17 - No Cached
  • Apparent National Security Agency (NSA) malware has been used in a global cyber-attack, including on British hospitals, in what whistleblower Edward Snowden described as the repercussion of the NSA’s reckless decision to build the tools. “Despite warnings, @NSAGov built dangerous attack tools that could target Western software. Today we see the cost,” Snowden tweeted Friday. At least two hospitals in London were forced to shut down and stop admitting patients after being attacked by the malware, which operates by locking out the user, encrypting data, and demanding a ransom to release it. The attacks hit dozens of other hospitals, ambulance operators, and doctors’ offices as well.
  • The Blackpool Gazette in the northwest reported that medical staff had resorted to using pen and paper when phone and computer systems shut down. Elsewhere, journalist Ollie Cowan tweeted a photo of ambulances “backed up” at Southport Hospital as the staff attempted to cope with the crisis.
  • Other disruptions were reported in at least 74 countries, including Russia, Spain, Turkey, and Japan, and the number is “growing fast,” according to Kaspersky Lab chief Costin Raiu. Security architect Kevin Beau said it was spreading into the U.S. as well. The malware, which Microsoft tested briefly earlier this year, was leaked by a group calling itself the Shadow Brokers, which has been releasing NSA hacking tools online since last year, the New York Times reports. Times journalists Dan Bilefsky and Nicole Perlroth wrote: Microsoft rolled out a patch for the vulnerability in March, but hackers apparently took advantage of the fact that vulnerable targets—particularly hospitals—had yet to update their systems. The malware was circulated by email. Targets were sent an encrypted, compressed file that, once loaded, allowed the ransomware to infiltrate its targets. Reuters reported that the National Health Service (NHS), England’s public health system, was warned about possible hacking earlier in the day, but that by then it was already too late.
  • ...2 more annotations...
  • A Twitter account with the handle @HackerFantastic, the co-founder of the cyber security company Hacker House, tweeted that the firm had “warned the NHS with Sky news about vulnerabilities they had last year, this was inevitable and bound to happen at some stage.” “In light of today’s attack, Congress needs to be asking @NSAgov if it knows of any other vulnerabilities in software used in our hospitals,” Snowden tweeted. “If @NSAGov had privately disclosed the flaw used to attack hospitals when they *found* it, not when they lost it, this may not have happened.” Disclosing the vulnerability when it was found would have given hospitals years, not months, to update their systems and prepare for an attack, he added.
  • witter user @MalwareTechBlog added, “Something like this is incredibly significant, we’ve not seen P2P spreading on PC via exploits at this scale in nearly a decade.” Patrick Toomey, a staff attorney with the American Civil Liberties Union’s (ACLU) National Security Project, said, “It would be shocking if the NSA knew about this vulnerability but failed to disclose it to Microsoft until after it was stolen.” “These attacks underscore the fact that vulnerabilities will be exploited not just by our security agencies, but by hackers and criminals around the world,” Toomey said. “It is past time for Congress to enhance cybersecurity by passing a law that requires the government to disclose vulnerabilities to companies in a timely manner. Patching security holes immediately, not stockpiling them, is the best way to make everyone’s digital life safer.”
Paul Merrell

Hacking Online Polls and Other Ways British Spies Seek to Control the Internet - The In... - 0 views

firstlook.org/...sh-spies-seek-control-internet

surveillance state GCHQ dirty-tricks

shared by Paul Merrell on 16 Jul 14 - No Cached
  • The secretive British spy agency GCHQ has developed covert tools to seed the internet with false information, including the ability to manipulate the results of online polls, artificially inflate pageview counts on web sites, “amplif[y]” sanctioned messages on YouTube, and censor video content judged to be “extremist.” The capabilities, detailed in documents provided by NSA whistleblower Edward Snowden, even include an old standby for pre-adolescent prank callers everywhere: A way to connect two unsuspecting phone users together in a call.
  • he “tools” have been assigned boastful code names. They include invasive methods for online surveillance, as well as some of the very techniques that the U.S. and U.K. have harshly prosecuted young online activists for employing, including “distributed denial of service” attacks and “call bombing.” But they also describe previously unknown tactics for manipulating and distorting online political discourse and disseminating state propaganda, as well as the apparent ability to actively monitor Skype users in real-time—raising further questions about the extent of Microsoft’s cooperation with spy agencies or potential vulnerabilities in its Skype’s encryption. Here’s a list of how JTRIG describes its capabilities: • “Change outcome of online polls” (UNDERPASS) • “Mass delivery of email messaging to support an Information Operations campaign” (BADGER) and “mass delivery of SMS messages to support an Information Operations campaign” (WARPARTH) • “Disruption of video-based websites hosting extremist content through concerted target discovery and content removal.” (SILVERLORD)
  • • “Active skype capability. Provision of real time call records (SkypeOut and SkypetoSkype) and bidirectional instant messaging. Also contact lists.” (MINIATURE HERO) • “Find private photographs of targets on Facebook” (SPRING BISHOP) • “A tool that will permanently disable a target’s account on their computer” (ANGRY PIRATE) • “Ability to artificially increase traffic to a website” (GATEWAY) and “ability to inflate page views on websites” (SLIPSTREAM) • “Amplification of a given message, normally video, on popular multimedia websites (Youtube)” (GESTATOR) • “Targeted Denial Of Service against Web Servers” (PREDATORS FACE) and “Distributed denial of service using P2P. Built by ICTR, deployed by JTRIG” (ROLLING THUNDER)
  • ...1 more annotation...
  • • “A suite of tools for monitoring target use of the UK auction site eBay (www.ebay.co.uk)” (ELATE) • “Ability to spoof any email address and send email under that identity” (CHANGELING) • “For connecting two target phone together in a call” (IMPERIAL BARGE) While some of the tactics are described as “in development,” JTRIG touts “most” of them as “fully operational, tested and reliable.” It adds: “We only advertise tools here that are either ready to fire or very close to being ready.”
Paul Merrell

From Radio to Porn, British Spies Track Web Users' Online Identities - 1 views

theintercept.com/...ck-web-users-online-identities

surveillance state GCHQ Black-Hole

shared by Paul Merrell on 27 Sep 15 - No Cached
  • HERE WAS A SIMPLE AIM at the heart of the top-secret program: Record the website browsing habits of “every visible user on the Internet.” Before long, billions of digital records about ordinary people’s online activities were being stored every day. Among them were details cataloging visits to porn, social media and news websites, search engines, chat forums, and blogs. The mass surveillance operation — code-named KARMA POLICE — was launched by British spies about seven years ago without any public debate or scrutiny. It was just one part of a giant global Internet spying apparatus built by the United Kingdom’s electronic eavesdropping agency, Government Communications Headquarters, or GCHQ. The revelations about the scope of the British agency’s surveillance are contained in documents obtained by The Intercept from National Security Agency whistleblower Edward Snowden. Previous reports based on the leaked files have exposed how GCHQ taps into Internet cables to monitor communications on a vast scale, but many details about what happens to the data after it has been vacuumed up have remained unclear.
  • Amid a renewed push from the U.K. government for more surveillance powers, more than two dozen documents being disclosed today by The Intercept reveal for the first time several major strands of GCHQ’s existing electronic eavesdropping capabilities.
  • The surveillance is underpinned by an opaque legal regime that has authorized GCHQ to sift through huge archives of metadata about the private phone calls, emails and Internet browsing logs of Brits, Americans, and any other citizens — all without a court order or judicial warrant
  • ...17 more annotations...
  • A huge volume of the Internet data GCHQ collects flows directly into a massive repository named Black Hole, which is at the core of the agency’s online spying operations, storing raw logs of intercepted material before it has been subject to analysis. Black Hole contains data collected by GCHQ as part of bulk “unselected” surveillance, meaning it is not focused on particular “selected” targets and instead includes troves of data indiscriminately swept up about ordinary people’s online activities. Between August 2007 and March 2009, GCHQ documents say that Black Hole was used to store more than 1.1 trillion “events” — a term the agency uses to refer to metadata records — with about 10 billion new entries added every day. As of March 2009, the largest slice of data Black Hole held — 41 percent — was about people’s Internet browsing histories. The rest included a combination of email and instant messenger records, details about search engine queries, information about social media activity, logs related to hacking operations, and data on people’s use of tools to browse the Internet anonymously.
  • Throughout this period, as smartphone sales started to boom, the frequency of people’s Internet use was steadily increasing. In tandem, British spies were working frantically to bolster their spying capabilities, with plans afoot to expand the size of Black Hole and other repositories to handle an avalanche of new data. By 2010, according to the documents, GCHQ was logging 30 billion metadata records per day. By 2012, collection had increased to 50 billion per day, and work was underway to double capacity to 100 billion. The agency was developing “unprecedented” techniques to perform what it called “population-scale” data mining, monitoring all communications across entire countries in an effort to detect patterns or behaviors deemed suspicious. It was creating what it said would be, by 2013, “the world’s biggest” surveillance engine “to run cyber operations and to access better, more valued data for customers to make a real world difference.”
  • A document from the GCHQ target analysis center (GTAC) shows the Black Hole repository’s structure.
  • The data is searched by GCHQ analysts in a hunt for behavior online that could be connected to terrorism or other criminal activity. But it has also served a broader and more controversial purpose — helping the agency hack into European companies’ computer networks. In the lead up to its secret mission targeting Netherlands-based Gemalto, the largest SIM card manufacturer in the world, GCHQ used MUTANT BROTH in an effort to identify the company’s employees so it could hack into their computers. The system helped the agency analyze intercepted Facebook cookies it believed were associated with Gemalto staff located at offices in France and Poland. GCHQ later successfully infiltrated Gemalto’s internal networks, stealing encryption keys produced by the company that protect the privacy of cell phone communications.
  • Similarly, MUTANT BROTH proved integral to GCHQ’s hack of Belgian telecommunications provider Belgacom. The agency entered IP addresses associated with Belgacom into MUTANT BROTH to uncover information about the company’s employees. Cookies associated with the IPs revealed the Google, Yahoo, and LinkedIn accounts of three Belgacom engineers, whose computers were then targeted by the agency and infected with malware. The hacking operation resulted in GCHQ gaining deep access into the most sensitive parts of Belgacom’s internal systems, granting British spies the ability to intercept communications passing through the company’s networks.
  • In March, a U.K. parliamentary committee published the findings of an 18-month review of GCHQ’s operations and called for an overhaul of the laws that regulate the spying. The committee raised concerns about the agency gathering what it described as “bulk personal datasets” being held about “a wide range of people.” However, it censored the section of the report describing what these “datasets” contained, despite acknowledging that they “may be highly intrusive.” The Snowden documents shine light on some of the core GCHQ bulk data-gathering programs that the committee was likely referring to — pulling back the veil of secrecy that has shielded some of the agency’s most controversial surveillance operations from public scrutiny. KARMA POLICE and MUTANT BROTH are among the key bulk collection systems. But they do not operate in isolation — and the scope of GCHQ’s spying extends far beyond them.
  • The agency operates a bewildering array of other eavesdropping systems, each serving its own specific purpose and designated a unique code name, such as: SOCIAL ANTHROPOID, which is used to analyze metadata on emails, instant messenger chats, social media connections and conversations, plus “telephony” metadata about phone calls, cell phone locations, text and multimedia messages; MEMORY HOLE, which logs queries entered into search engines and associates each search with an IP address; MARBLED GECKO, which sifts through details about searches people have entered into Google Maps and Google Earth; and INFINITE MONKEYS, which analyzes data about the usage of online bulletin boards and forums. GCHQ has other programs that it uses to analyze the content of intercepted communications, such as the full written body of emails and the audio of phone calls. One of the most important content collection capabilities is TEMPORA, which mines vast amounts of emails, instant messages, voice calls and other communications and makes them accessible through a Google-style search tool named XKEYSCORE.
  • As of September 2012, TEMPORA was collecting “more than 40 billion pieces of content a day” and it was being used to spy on people across Europe, the Middle East, and North Africa, according to a top-secret memo outlining the scope of the program. The existence of TEMPORA was first revealed by The Guardian in June 2013. To analyze all of the communications it intercepts and to build a profile of the individuals it is monitoring, GCHQ uses a variety of different tools that can pull together all of the relevant information and make it accessible through a single interface. SAMUEL PEPYS is one such tool, built by the British spies to analyze both the content and metadata of emails, browsing sessions, and instant messages as they are being intercepted in real time. One screenshot of SAMUEL PEPYS in action shows the agency using it to monitor an individual in Sweden who visited a page about GCHQ on the U.S.-based anti-secrecy website Cryptome.
  • Partly due to the U.K.’s geographic location — situated between the United States and the western edge of continental Europe — a large amount of the world’s Internet traffic passes through its territory across international data cables. In 2010, GCHQ noted that what amounted to “25 percent of all Internet traffic” was transiting the U.K. through some 1,600 different cables. The agency said that it could “survey the majority of the 1,600” and “select the most valuable to switch into our processing systems.”
  • According to Joss Wright, a research fellow at the University of Oxford’s Internet Institute, tapping into the cables allows GCHQ to monitor a large portion of foreign communications. But the cables also transport masses of wholly domestic British emails and online chats, because when anyone in the U.K. sends an email or visits a website, their computer will routinely send and receive data from servers that are located overseas. “I could send a message from my computer here [in England] to my wife’s computer in the next room and on its way it could go through the U.S., France, and other countries,” Wright says. “That’s just the way the Internet is designed.” In other words, Wright adds, that means “a lot” of British data and communications transit across international cables daily, and are liable to be swept into GCHQ’s databases.
  • A map from a classified GCHQ presentation about intercepting communications from undersea cables. GCHQ is authorized to conduct dragnet surveillance of the international data cables through so-called external warrants that are signed off by a government minister. The external warrants permit the agency to monitor communications in foreign countries as well as British citizens’ international calls and emails — for example, a call from Islamabad to London. They prohibit GCHQ from reading or listening to the content of “internal” U.K. to U.K. emails and phone calls, which are supposed to be filtered out from GCHQ’s systems if they are inadvertently intercepted unless additional authorization is granted to scrutinize them. However, the same rules do not apply to metadata. A little-known loophole in the law allows GCHQ to use external warrants to collect and analyze bulk metadata about the emails, phone calls, and Internet browsing activities of British people, citizens of closely allied countries, and others, regardless of whether the data is derived from domestic U.K. to U.K. communications and browsing sessions or otherwise. In March, the existence of this loophole was quietly acknowledged by the U.K. parliamentary committee’s surveillance review, which stated in a section of its report that “special protection and additional safeguards” did not apply to metadata swept up using external warrants and that domestic British metadata could therefore be lawfully “returned as a result of searches” conducted by GCHQ.
  • Perhaps unsurprisingly, GCHQ appears to have readily exploited this obscure legal technicality. Secret policy guidance papers issued to the agency’s analysts instruct them that they can sift through huge troves of indiscriminately collected metadata records to spy on anyone regardless of their nationality. The guidance makes clear that there is no exemption or extra privacy protection for British people or citizens from countries that are members of the Five Eyes, a surveillance alliance that the U.K. is part of alongside the U.S., Canada, Australia, and New Zealand. “If you are searching a purely Events only database such as MUTANT BROTH, the issue of location does not occur,” states one internal GCHQ policy document, which is marked with a “last modified” date of July 2012. The document adds that analysts are free to search the databases for British metadata “without further authorization” by inputing a U.K. “selector,” meaning a unique identifier such as a person’s email or IP address, username, or phone number. Authorization is “not needed for individuals in the U.K.,” another GCHQ document explains, because metadata has been judged “less intrusive than communications content.” All the spies are required to do to mine the metadata troves is write a short “justification” or “reason” for each search they conduct and then click a button on their computer screen.
  • Intelligence GCHQ collects on British persons of interest is shared with domestic security agency MI5, which usually takes the lead on spying operations within the U.K. MI5 conducts its own extensive domestic surveillance as part of a program called DIGINT (digital intelligence).
  • GCHQ’s documents suggest that it typically retains metadata for periods of between 30 days to six months. It stores the content of communications for a shorter period of time, varying between three to 30 days. The retention periods can be extended if deemed necessary for “cyber defense.” One secret policy paper dated from January 2010 lists the wide range of information the agency classes as metadata — including location data that could be used to track your movements, your email, instant messenger, and social networking “buddy lists,” logs showing who you have communicated with by phone or email, the passwords you use to access “communications services” (such as an email account), and information about websites you have viewed.
  • Records showing the full website addresses you have visited — for instance, www.gchq.gov.uk/what_we_do — are treated as content. But the first part of an address you have visited — for instance, www.gchq.gov.uk — is treated as metadata. In isolation, a single metadata record of a phone call, email, or website visit may not reveal much about a person’s private life, according to Ethan Zuckerman, director of Massachusetts Institute of Technology’s Center for Civic Media. But if accumulated and analyzed over a period of weeks or months, these details would be “extremely personal,” he told The Intercept, because they could reveal a person’s movements, habits, religious beliefs, political views, relationships, and even sexual preferences. For Zuckerman, who has studied the social and political ramifications of surveillance, the most concerning aspect of large-scale government data collection is that it can be “corrosive towards democracy” — leading to a chilling effect on freedom of expression and communication. “Once we know there’s a reasonable chance that we are being watched in one fashion or another it’s hard for that not to have a ‘panopticon effect,’” he said, “where we think and behave differently based on the assumption that people may be watching and paying attention to what we are doing.”
  • When compared to surveillance rules in place in the U.S., GCHQ notes in one document that the U.K. has “a light oversight regime.” The more lax British spying regulations are reflected in secret internal rules that highlight greater restrictions on how NSA databases can be accessed. The NSA’s troves can be searched for data on British citizens, one document states, but they cannot be mined for information about Americans or other citizens from countries in the Five Eyes alliance. No such constraints are placed on GCHQ’s own databases, which can be sifted for records on the phone calls, emails, and Internet usage of Brits, Americans, and citizens from any other country. The scope of GCHQ’s surveillance powers explain in part why Snowden told The Guardian in June 2013 that U.K. surveillance is “worse than the U.S.” In an interview with Der Spiegel in July 2013, Snowden added that British Internet cables were “radioactive” and joked: “Even the Queen’s selfies to the pool boy get logged.”
  • In recent years, the biggest barrier to GCHQ’s mass collection of data does not appear to have come in the form of legal or policy restrictions. Rather, it is the increased use of encryption technology that protects the privacy of communications that has posed the biggest potential hindrance to the agency’s activities. “The spread of encryption … threatens our ability to do effective target discovery/development,” says a top-secret report co-authored by an official from the British agency and an NSA employee in 2011. “Pertinent metadata events will be locked within the encrypted channels and difficult, if not impossible, to prise out,” the report says, adding that the agencies were working on a plan that would “(hopefully) allow our Internet Exploitation strategy to prevail.”
Paul Merrell

'Shadow Brokers' give away more NSA hacking tools - 0 views

www.engadget.com/...ve-away-more-nsa-hacking-tools

surveillance state NSA Shadow-Brokers hacking-tools leaks

shared by Paul Merrell on 17 Apr 17 - No Cached
  • The elusive Shadow Brokers didn't have much luck selling the NSA's hacking tools, so they're giving more of the software away -- to everyone. In a Medium post, the mysterious team supplied the password for an encrypted file containing many of the Equation Group surveillance tools swiped back in 2016. Supposedly, the group posted the content in "protest" at President Trump turning his back on the people who voted for him. The leaked data appears to check out, according to researchers, but some of it is a couple of decades old and focused on platforms like Linux. If anything, the leak might backfire. Edward Snowden notes that while the leak is "nowhere near" representing the NSA's complete tool set, there's enough that the NSA should "instantly identify" where and how the kit leaked. This doesn't mean the Shadow Brokers themselves are about to face capture. However, this may give the agency info it needs to both connect the dots (how much of a role did NSA contractor Harold Thomas Martin III play in the online leak, for instance?) and prevent a repeat incident.Does this open a can of worms? It's hard to say -- researchers are still combing over the data. If there are any hacks that can be made useful, though, this could be problematic for server operators worried about cybercrime. If nothing else, it shows that the Shadow Brokers didn't reveal their full hand.
Gary Edwards

Out in the Open: Inside the Operating System Edward Snowden Used to Evade the NSA | Ent... - 0 views

www.wired.com/tails

TAILS Edward-Snowden Linux

shared by Gary Edwards on 16 Apr 14 - No Cached
  • Gary Edwards on 16 Apr 14
     
    TAILS anonymous Operating System- excerpt: "When NSA whistle-blower Edward Snowden first emailed Glenn Greenwald, he insisted on using email encryption software called PGP for all communications. But this month, we learned that Snowden used another technology to keep his communications out of the NSA's prying eyes. It's called Tails. And naturally, nobody knows exactly who created it. Tails is a kind of computer-in-a-box. You install it on a DVD or USB drive, boot up the computer from the drive and, voila, you're pretty close to anonymous on the internet. At its heart, Tails is a version of the Linux operating system optimized for anonymity. It comes with several privacy and encryption tools, most notably Tor, an application that anonymizes a user's internet traffic by routing it through a network of computers run by volunteers around the world. Snowden, Greenwald and their collaborator, documentary film maker Laura Poitras, used it because, by design, Tails doesn't store any data locally. This makes it virtually immune to malicious software, and prevents someone from performing effective forensics on the computer after the fact. That protects both the journalists, and often more importantly, their sources. "The installation and verification has a learning curve to make sure it is installed correctly," Poitras told WIRED by e-mail. "But once the set up is done, I think it is very easy to use." An Operating System for Anonymity Originally developed as a research project by the U.S. Naval Research Laboratory, Tor has been used by a wide range of people who care about online anonymity: everyone from Silk Road drug dealers, to activists, whistleblowers, stalking victims and people who simply like their online privacy. Tails makes it much easier to use Tor and other privacy tools. Once you boot into Tails - which requires no special setup - Tor runs automatically. When you're done using it, you can boot back into your PC's normal operating
Gonzalo San Gil, PhD.

Surveillance Self-Defense | Tips, Tools and How-tos for Safer Online Communications - 0 views

ssd.eff.org/en

EFF surveillance privacy security self-defense howto

shared by Gonzalo San Gil, PhD. on 01 Feb 15 - No Cached
  • Gonzalo San Gil, PhD. on 01 Feb 15
     
    "Tips, Tools and How-tos for Safer Online Communications"
  • Gonzalo San Gil, PhD. on 01 Feb 15
     
    "Tips, Tools and How-tos for Safer Online Communications"
Gary Edwards

Is SproutCore worth the Flash and Java iPhone snub? | Tim Andersen: The Register - 0 views

www.theregister.co.uk/...inside_sproutcore

ria sproutcore webkit

shared by Gary Edwards on 16 Jul 08 - Cached
  • Gary Edwards on 16 Jul 08
     
    Excellent intro to the WebKit - SproutCore release
  • Gary Edwards on 16 Jul 08
     
    It turns out that SproutCore is not just a JavaScript framework. It is also a set of development tools, written in Ruby, that generate HTML and JavaScript from templates. The project also includes a test framework and a build tool that generates optimized code ready for upload to a web server. A SproutCore application is deployed as static files; Ruby is not used at runtime.
  • anonymous on 02 Oct 13
     
    Most quality online stores. Know whether you are a trusted online retailer in the world. Whatever we can buy very good quality. and do not hesitate. Everything is very high quality. Including clothes, accessories, bags, cups. Highly recommended. This is one of the trusted online store in the world. View now www.retrostyler.com
Gonzalo San Gil, PhD.

Sony Movies Leak Online After Hack Attack | TorrentFreak - 1 views

torrentfreak.com/nline-after-hack-attack-141129

Sony movie leak hack attack excuse new promo promotion tools grants culture control VALUES

shared by Gonzalo San Gil, PhD. on 30 Nov 14 - No Cached
    • Gonzalo San Gil, PhD.
      Gonzalo San Gil, PhD. on 30 Nov 14
       
      # ! #Leaks are the New #Promo #Tools
  • Gonzalo San Gil, PhD. on 30 Nov 14
     
    # ! #Leaks are # ! ... the New #Promo #Tools: # ! #Free #worldwide #Advertising, #later #government #grants & # ! #pressure for #Internet #control/#censorship... # ! A #Perfect #Gamble... # ! \(°0°)/ Stop The #Swindle.
Gary Edwards

EDWARD SNOWDEN: Email Encryption Works Against The NSA - Business Insider - 0 views

www.businessinsider.com/n-works-against-the-nsa-2013-6

Encryption Cryptography Crypto NSA-Patriot-Act-NDAA PRISM Echelon-SIGINT

shared by Gary Edwards on 19 Jun 13 - No Cached
  • PGP stands for "Pretty Good Privacy." It uses two "keys," one publicly viewable to the world, the other kept solely to yourself. You can generate PGP keys to your heart's content using the free tool at iGolder and a number of other services around the web.
  • Gary Edwards on 19 Jun 13
     
    Article covers encryption method "PGP', and encryption tools from "iGolder".  There is also a Chrome Browser plugin for gmail based on "OpenPGP" available but comes with lousy reviews.  Seems there are difficulties with the interface and a complicated method. "Article 12 of the UN's Universal Declaration of Human Rights states that "no one shall be subjected to arbitrary interference with his privacy, family, home, or correspondence." It's that last one that's gotten everyone's attention lately. Just how private is your correspondence online? Depending on your politics, NSA whistleblower Edward Snowden is either a vile turncoat or a revered hero, but either way he has advice on how to stay two steps ahead of the NSA. He held an awesome "press conference" of sorts on The Guardian's website, taking written questions from readers and typing out his answers online. We were most intrigued by his response to a question about encryption. If someone wants to stay off the NSA's radar, could he or she encrypt emails and send them without arousing any suspicion? Snowden's response: "Encryption works. Properly implemented strong crypto systems are one of the few things that you can rely on. Unfortunately, endpoint security is so terrifically weak that NSA can frequently find ways around it.""
Gonzalo San Gil, PhD.

How to become an (online) activist: It's time to break out the digital pitchforks | Ars... - 1 views

arstechnica.co.uk/...eak-out-the-digital-pitchforks

how to become online activist free tools

shared by Gonzalo San Gil, PhD. on 23 Sep 15 - No Cached
  • Gonzalo San Gil, PhD. on 23 Sep 15
     
    Free, Web-based tools let you use Freedom of Information requests to dig up political dirt.
Paul Merrell

DOJ Pushes to Expand Hacking Abilities Against Cyber-Criminals - Law Blog - WSJ - 0 views

blogs.wsj.com/...lities-against-cyber-criminals

surveillance state DoJ government-malware criminal-procedure

shared by Paul Merrell on 29 Mar 14 - No Cached
  • The U.S. Department of Justice is pushing to make it easier for law enforcement to get warrants to hack into the computers of criminal suspects across the country. The move, which would alter federal court rules governing search warrants, comes amid increases in cases related to computer crimes. Investigators say they need more flexibility to get warrants to allow hacking in such cases, especially when multiple computers are involved or the government doesn’t know where the suspect’s computer is physically located. The Justice Department effort is raising questions among some technology advocates, who say the government should focus on fixing the holes in computer software that allow such hacking instead of exploiting them. Privacy advocates also warn government spyware could end up on innocent people’s computers if remote attacks are authorized against equipment whose ownership isn’t clear.
  • The government’s push for rule changes sheds light on law enforcement’s use of remote hacking techniques, which are being deployed more frequently but have been protected behind a veil of secrecy for years. In documents submitted by the government to the judicial system’s rule-making body this year, the government discussed using software to find suspected child pornographers who visited a U.S. site and concealed their identity using a strong anonymization tool called Tor. The government’s hacking tools—such as sending an email embedded with code that installs spying software — resemble those used by criminal hackers. The government doesn’t describe these methods as hacking, preferring instead to use terms like “remote access” and “network investigative techniques.” Right now, investigators who want to search property, including computers, generally need to get a warrant from a judge in the district where the property is located, according to federal court rules. In a computer investigation, that might not be possible, because criminals can hide behind anonymizing technologies. In cases involving botnets—groups of hijacked computers—investigators might also want to search many machines at once without getting that many warrants.
  • Some judges have already granted warrants in cases when authorities don’t know where the machine is. But at least one judge has denied an application in part because of the current rules. The department also wants warrants to be allowed for multiple computers at the same time, as well as for searches of many related storage, email and social media accounts at once, as long as those accounts are accessed by the computer being searched. “Remote searches of computers are often essential to the successful investigation” of computer crimes, Acting Assistant Attorney General Mythili Raman wrote in a letter to the judicial system’s rulemaking authority requesting the change in September. The government tries to obtain these “remote access warrants” mainly to “combat Internet anonymizing techniques,” the department said in a memo to the authority in March. Some groups have raised questions about law enforcement’s use of hacking technologies, arguing that such tools mean the government is failing to help fix software problems exploited by criminals. “It is crucial that we have a robust public debate about how the Fourth Amendment and federal law should limit the government’s use of malware and spyware within the U.S.,” said Nathan Wessler, a staff attorney at the American Civil Liberties Union who focuses on technology issues.
  • ...1 more annotation...
  • A Texas judge who denied a warrant application last year cited privacy concerns associated with sending malware when the location of the computer wasn’t known. He pointed out that a suspect opening an email infected with spyware could be doing so on a public computer, creating risk of information being collected from innocent people. A former computer crimes prosecutor serving on an advisory committee of the U.S. Judicial Conference, which is reviewing the request, said he was concerned that allowing the search of multiple computers under a single warrant would violate the Fourth Amendment’s protections against overly broad searches. The proposed rule is set to be debated by the Judicial Conference’s Advisory Committee on Criminal Rules in early April, after which it would be opened to public comment.
Gonzalo San Gil, PhD.

Copyright Law as a Tool for State Censorship of the Internet | Electronic Frontier Foun... - 1 views

www.eff.org/...tool-state-internet-censorship

copyright law tool state censorship internet frontier foundation electronic electronics

shared by Gonzalo San Gil, PhD. on 05 Dec 14 - No Cached
  • Gonzalo San Gil, PhD. on 05 Dec 14
     
    "When state officials seek to censor online speech, they're going to use the quickest and easiest method available. For many, copyright takedown notices do the trick. After years of lobbying and increasing pressure from content industries on policymakers and tech companies, sending copyright notices to take media offline is easier than ever."
  • Gonzalo San Gil, PhD. on 05 Dec 14
     
    "When state officials seek to censor online speech, they're going to use the quickest and easiest method available. For many, copyright takedown notices do the trick. After years of lobbying and increasing pressure from content industries on policymakers and tech companies, sending copyright notices to take media offline is easier than ever."
Gonzalo San Gil, PhD.

JSON 2 XML (XBEL) - 0 views

www.freeformatter.com/json-to-xml-converter.html

Midory web browser Internet www bookmarks favourites import export JSON HTML XML XBEL formats

shared by Gonzalo San Gil, PhD. on 26 Feb 15 - No Cached
  • Gonzalo San Gil, PhD. on 26 Feb 15
     
    [This online tool allows you to convert a JSON file into an XML file. This process is not 100% accurate in that XML uses different item types that do not have an equivalent JSON representation. The following rules will be applied during the conversion process: A default root element is created JSON array entries are converted to individual XML elements All JSON property values will be converted to #text item types Offending characters will be XML escaped]
  • Gonzalo San Gil, PhD. on 26 Feb 15
     
    [This online tool allows you to convert a JSON file into an XML file. This process is not 100% accurate in that XML uses different item types that do not have an equivalent JSON representation. The following rules will be applied during the conversion process: A default root element is created JSON array entries are converted to individual XML elements All JSON property values will be converted to #text item types Offending characters will be XML escaped]
Paul Merrell

Cy Vance's Proposal to Backdoor Encrypted Devices Is Riddled With Vulnerabilities | Jus... - 0 views

www.justsecurity.org/...evices-riddled-vulnerabilities

surveillance state encryption-backdoors Vance

shared by Paul Merrell on 11 Dec 15 - No Cached
  • Less than a week after the attacks in Paris — while the public and policymakers were still reeling, and the investigation had barely gotten off the ground — Cy Vance, Manhattan’s District Attorney, released a policy paper calling for legislation requiring companies to provide the government with backdoor access to their smartphones and other mobile devices. This is the first concrete proposal of this type since September 2014, when FBI Director James Comey reignited the “Crypto Wars” in response to Apple’s and Google’s decisions to use default encryption on their smartphones. Though Comey seized on Apple’s and Google’s decisions to encrypt their devices by default, his concerns are primarily related to end-to-end encryption, which protects communications that are in transit. Vance’s proposal, on the other hand, is only concerned with device encryption, which protects data stored on phones. It is still unclear whether encryption played any role in the Paris attacks, though we do know that the attackers were using unencrypted SMS text messages on the night of the attack, and that some of them were even known to intelligence agencies and had previously been under surveillance. But regardless of whether encryption was used at some point during the planning of the attacks, as I lay out below, prohibiting companies from selling encrypted devices would not prevent criminals or terrorists from being able to access unbreakable encryption. Vance’s primary complaint is that Apple’s and Google’s decisions to provide their customers with more secure devices through encryption interferes with criminal investigations. He claims encryption prevents law enforcement from accessing stored data like iMessages, photos and videos, Internet search histories, and third party app data. He makes several arguments to justify his proposal to build backdoors into encrypted smartphones, but none of them hold water.
  • Before addressing the major privacy, security, and implementation concerns that his proposal raises, it is worth noting that while an increase in use of fully encrypted devices could interfere with some law enforcement investigations, it will help prevent far more crimes — especially smartphone theft, and the consequent potential for identity theft. According to Consumer Reports, in 2014 there were more than two million victims of smartphone theft, and nearly two-thirds of all smartphone users either took no steps to secure their phones or their data or failed to implement passcode access for their phones. Default encryption could reduce instances of theft because perpetrators would no longer be able to break into the phone to steal the data.
  • Vance argues that creating a weakness in encryption to allow law enforcement to access data stored on devices does not raise serious concerns for security and privacy, since in order to exploit the vulnerability one would need access to the actual device. He considers this an acceptable risk, claiming it would not be the same as creating a widespread vulnerability in encryption protecting communications in transit (like emails), and that it would be cheap and easy for companies to implement. But Vance seems to be underestimating the risks involved with his plan. It is increasingly important that smartphones and other devices are protected by the strongest encryption possible. Our devices and the apps on them contain astonishing amounts of personal information, so much that an unprecedented level of harm could be caused if a smartphone or device with an exploitable vulnerability is stolen, not least in the forms of identity fraud and credit card theft. We bank on our phones, and have access to credit card payments with services like Apple Pay. Our contact lists are stored on our phones, including phone numbers, emails, social media accounts, and addresses. Passwords are often stored on people’s phones. And phones and apps are often full of personal details about their lives, from food diaries to logs of favorite places to personal photographs. Symantec conducted a study, where the company spread 50 “lost” phones in public to see what people who picked up the phones would do with them. The company found that 95 percent of those people tried to access the phone, and while nearly 90 percent tried to access private information stored on the phone or in other private accounts such as banking services and email, only 50 percent attempted contacting the owner.
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  • Vance attempts to downplay this serious risk by asserting that anyone can use the “Find My Phone” or Android Device Manager services that allow owners to delete the data on their phones if stolen. However, this does not stand up to scrutiny. These services are effective only when an owner realizes their phone is missing and can take swift action on another computer or device. This delay ensures some period of vulnerability. Encryption, on the other hand, protects everyone immediately and always. Additionally, Vance argues that it is safer to build backdoors into encrypted devices than it is to do so for encrypted communications in transit. It is true that there is a difference in the threats posed by the two types of encryption backdoors that are being debated. However, some manner of widespread vulnerability will inevitably result from a backdoor to encrypted devices. Indeed, the NSA and GCHQ reportedly hacked into a database to obtain cell phone SIM card encryption keys in order defeat the security protecting users’ communications and activities and to conduct surveillance. Clearly, the reality is that the threat of such a breach, whether from a hacker or a nation state actor, is very real. Even if companies go the extra mile and create a different means of access for every phone, such as a separate access key for each phone, significant vulnerabilities will be created. It would still be possible for a malicious actor to gain access to the database containing those keys, which would enable them to defeat the encryption on any smartphone they took possession of. Additionally, the cost of implementation and maintenance of such a complex system could be high.
  • Privacy is another concern that Vance dismisses too easily. Despite Vance’s arguments otherwise, building backdoors into device encryption undermines privacy. Our government does not impose a similar requirement in any other context. Police can enter homes with warrants, but there is no requirement that people record their conversations and interactions just in case they someday become useful in an investigation. The conversations that we once had through disposable letters and in-person conversations now happen over the Internet and on phones. Just because the medium has changed does not mean our right to privacy has.
  • In addition to his weak reasoning for why it would be feasible to create backdoors to encrypted devices without creating undue security risks or harming privacy, Vance makes several flawed policy-based arguments in favor of his proposal. He argues that criminals benefit from devices that are protected by strong encryption. That may be true, but strong encryption is also a critical tool used by billions of average people around the world every day to protect their transactions, communications, and private information. Lawyers, doctors, and journalists rely on encryption to protect their clients, patients, and sources. Government officials, from the President to the directors of the NSA and FBI, and members of Congress, depend on strong encryption for cybersecurity and data security. There are far more innocent Americans who benefit from strong encryption than there are criminals who exploit it. Encryption is also essential to our economy. Device manufacturers could suffer major economic losses if they are prohibited from competing with foreign manufacturers who offer more secure devices. Encryption also protects major companies from corporate and nation-state espionage. As more daily business activities are done on smartphones and other devices, they may now hold highly proprietary or sensitive information. Those devices could be targeted even more than they are now if all that has to be done to access that information is to steal an employee’s smartphone and exploit a vulnerability the manufacturer was required to create.
  • Vance also suggests that the US would be justified in creating such a requirement since other Western nations are contemplating requiring encryption backdoors as well. Regardless of whether other countries are debating similar proposals, we cannot afford a race to the bottom on cybersecurity. Heads of the intelligence community regularly warn that cybersecurity is the top threat to our national security. Strong encryption is our best defense against cyber threats, and following in the footsteps of other countries by weakening that critical tool would do incalculable harm. Furthermore, even if the US or other countries did implement such a proposal, criminals could gain access to devices with strong encryption through the black market. Thus, only innocent people would be negatively affected, and some of those innocent people might even become criminals simply by trying to protect their privacy by securing their data and devices. Finally, Vance argues that David Kaye, UN Special Rapporteur for Freedom of Expression and Opinion, supported the idea that court-ordered decryption doesn’t violate human rights, provided certain criteria are met, in his report on the topic. However, in the context of Vance’s proposal, this seems to conflate the concepts of court-ordered decryption and of government-mandated encryption backdoors. The Kaye report was unequivocal about the importance of encryption for free speech and human rights. The report concluded that:
  • States should promote strong encryption and anonymity. National laws should recognize that individuals are free to protect the privacy of their digital communications by using encryption technology and tools that allow anonymity online. … States should not restrict encryption and anonymity, which facilitate and often enable the rights to freedom of opinion and expression. Blanket prohibitions fail to be necessary and proportionate. States should avoid all measures that weaken the security that individuals may enjoy online, such as backdoors, weak encryption standards and key escrows. Additionally, the group of intelligence experts that was hand-picked by the President to issue a report and recommendations on surveillance and technology, concluded that: [R]egarding encryption, the U.S. Government should: (1) fully support and not undermine efforts to create encryption standards; (2) not in any way subvert, undermine, weaken, or make vulnerable generally available commercial software; and (3) increase the use of encryption and urge US companies to do so, in order to better protect data in transit, at rest, in the cloud, and in other storage.
  • The clear consensus among human rights experts and several high-ranking intelligence experts, including the former directors of the NSA, Office of the Director of National Intelligence, and DHS, is that mandating encryption backdoors is dangerous. Unaddressed Concerns: Preventing Encrypted Devices from Entering the US and the Slippery Slope In addition to the significant faults in Vance’s arguments in favor of his proposal, he fails to address the question of how such a restriction would be effectively implemented. There is no effective mechanism for preventing code from becoming available for download online, even if it is illegal. One critical issue the Vance proposal fails to address is how the government would prevent, or even identify, encrypted smartphones when individuals bring them into the United States. DHS would have to train customs agents to search the contents of every person’s phone in order to identify whether it is encrypted, and then confiscate the phones that are. Legal and policy considerations aside, this kind of policy is, at the very least, impractical. Preventing strong encryption from entering the US is not like preventing guns or drugs from entering the country — encrypted phones aren’t immediately obvious as is contraband. Millions of people use encrypted devices, and tens of millions more devices are shipped to and sold in the US each year.
  • Finally, there is a real concern that if Vance’s proposal were accepted, it would be the first step down a slippery slope. Right now, his proposal only calls for access to smartphones and devices running mobile operating systems. While this policy in and of itself would cover a number of commonplace devices, it may eventually be expanded to cover laptop and desktop computers, as well as communications in transit. The expansion of this kind of policy is even more worrisome when taking into account the speed at which technology evolves and becomes widely adopted. Ten years ago, the iPhone did not even exist. Who is to say what technology will be commonplace in 10 or 20 years that is not even around today. There is a very real question about how far law enforcement will go to gain access to information. Things that once seemed like merely science fiction, such as wearable technology and artificial intelligence that could be implanted in and work with the human nervous system, are now available. If and when there comes a time when our “smart phone” is not really a device at all, but is rather an implant, surely we would not grant law enforcement access to our minds.
  • Policymakers should dismiss Vance’s proposal to prohibit the use of strong encryption to protect our smartphones and devices in order to ensure law enforcement access. Undermining encryption, regardless of whether it is protecting data in transit or at rest, would take us down a dangerous and harmful path. Instead, law enforcement and the intelligence community should be working to alter their skills and tactics in a fast-evolving technological world so that they are not so dependent on information that will increasingly be protected by encryption.
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