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Paul Merrell

The Latest Rules on How Long NSA Can Keep Americans' Encrypted Data Look Too Familiar |... - 0 views

  • Does the National Security Agency (NSA) have the authority to collect and keep all encrypted Internet traffic for as long as is necessary to decrypt that traffic? That was a question first raised in June 2013, after the minimization procedures governing telephone and Internet records collected under Section 702 of the Foreign Intelligence Surveillance Act were disclosed by Edward Snowden. The issue quickly receded into the background, however, as the world struggled to keep up with the deluge of surveillance disclosures. The Intelligence Authorization Act of 2015, which passed Congress this last December, should bring the question back to the fore. It established retention guidelines for communications collected under Executive Order 12333 and included an exception that allows NSA to keep ‘incidentally’ collected encrypted communications for an indefinite period of time. This creates a massive loophole in the guidelines. NSA’s retention of encrypted communications deserves further consideration today, now that these retention guidelines have been written into law. It has become increasingly clear over the last year that surveillance reform will be driven by technological change—specifically by the growing use of encryption technologies. Therefore, any legislation touching on encryption should receive close scrutiny.
  • Section 309 of the intel authorization bill describes “procedures for the retention of incidentally acquired communications.” It establishes retention guidelines for surveillance programs that are “reasonably anticipated to result in the acquisition of [telephone or electronic communications] to or from a United States person.” Communications to or from a United States person are ‘incidentally’ collected because the U.S. person is not the actual target of the collection. Section 309 states that these incidentally collected communications must be deleted after five years unless they meet a number of exceptions. One of these exceptions is that “the communication is enciphered or reasonably believed to have a secret meaning.” This exception appears to be directly lifted from NSA’s minimization procedures for data collected under Section 702 of FISA, which were declassified in 2013. 
  • While Section 309 specifically applies to collection taking place under E.O. 12333, not FISA, several of the exceptions described in Section 309 closely match exceptions in the FISA minimization procedures. That includes the exception for “enciphered” communications. Those minimization procedures almost certainly served as a model for these retention guidelines and will likely shape how this new language is interpreted by the Executive Branch. Section 309 also asks the heads of each relevant member of the intelligence community to develop procedures to ensure compliance with new retention requirements. I expect those procedures to look a lot like the FISA minimization guidelines.
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  • This language is broad, circular, and technically incoherent, so it takes some effort to parse appropriately. When the minimization procedures were disclosed in 2013, this language was interpreted by outside commentators to mean that NSA may keep all encrypted data that has been incidentally collected under Section 702 for at least as long as is necessary to decrypt that data. Is this the correct interpretation? I think so. It is important to realize that the language above isn’t just broad. It seems purposefully broad. The part regarding relevance seems to mirror the rationale NSA has used to justify its bulk phone records collection program. Under that program, all phone records were relevant because some of those records could be valuable to terrorism investigations and (allegedly) it isn’t possible to collect only those valuable records. This is the “to find a needle a haystack, you first have to have the haystack” argument. The same argument could be applied to encrypted data and might be at play here.
  • This exception doesn’t just apply to encrypted data that might be relevant to a current foreign intelligence investigation. It also applies to cases in which the encrypted data is likely to become relevant to a future intelligence requirement. This is some remarkably generous language. It seems one could justify keeping any type of encrypted data under this exception. Upon close reading, it is difficult to avoid the conclusion that these procedures were written carefully to allow NSA to collect and keep a broad category of encrypted data under the rationale that this data might contain the communications of NSA targets and that it might be decrypted in the future. If NSA isn’t doing this today, then whoever wrote these minimization procedures wanted to at least ensure that NSA has the authority to do this tomorrow.
  • There are a few additional observations that are worth making regarding these nominally new retention guidelines and Section 702 collection. First, the concept of incidental collection as it has typically been used makes very little sense when applied to encrypted data. The way that NSA’s Section 702 upstream “about” collection is understood to work is that technology installed on the network does some sort of pattern match on Internet traffic; say that an NSA target uses example@gmail.com to communicate. NSA would then search content of emails for references to example@gmail.com. This could notionally result in a lot of incidental collection of U.S. persons’ communications whenever the email that references example@gmail.com is somehow mixed together with emails that have nothing to do with the target. This type of incidental collection isn’t possible when the data is encrypted because it won’t be possible to search and find example@gmail.com in the body of an email. Instead, example@gmail.com will have been turned into some alternative, indecipherable string of bits on the network. Incidental collection shouldn’t occur because the pattern match can’t occur in the first place. This demonstrates that, when communications are encrypted, it will be much harder for NSA to search Internet traffic for a unique ID associated with a specific target.
  • This lends further credence to the conclusion above: rather than doing targeted collection against specific individuals, NSA is collecting, or plans to collect, a broad class of data that is encrypted. For example, NSA might collect all PGP encrypted emails or all Tor traffic. In those cases, NSA could search Internet traffic for patterns associated with specific types of communications, rather than specific individuals’ communications. This would technically meet the definition of incidental collection because such activity would result in the collection of communications of U.S. persons who aren’t the actual targets of surveillance. Collection of all Tor traffic would entail a lot of this “incidental” collection because the communications of NSA targets would be mixed with the communications of a large number of non-target U.S. persons. However, this “incidental” collection is inconsistent with how the term is typically used, which is to refer to over-collection resulting from targeted surveillance programs. If NSA were collecting all Tor traffic, that activity wouldn’t actually be targeted, and so any resulting over-collection wouldn’t actually be incidental. Moreover, greater use of encryption by the general public would result in an ever-growing amount of this type of incidental collection.
  • This type of collection would also be inconsistent with representations of Section 702 upstream collection that have been made to the public and to Congress. Intelligence officials have repeatedly suggested that search terms used as part of this program have a high degree of specificity. They have also argued that the program is an example of targeted rather than bulk collection. ODNI General Counsel Robert Litt, in a March 2014 meeting before the Privacy and Civil Liberties Oversight Board, stated that “there is either a misconception or a mischaracterization commonly repeated that Section 702 is a form of bulk collection. It is not bulk collection. It is targeted collection based on selectors such as telephone numbers or email addresses where there’s reason to believe that the selector is relevant to a foreign intelligence purpose.” The collection of Internet traffic based on patterns associated with types of communications would be bulk collection; more akin to NSA’s collection of phone records en mass than it is to targeted collection focused on specific individuals. Moreover, this type of collection would certainly fall within the definition of bulk collection provided just last week by the National Academy of Sciences: “collection in which a significant portion of the retained data pertains to identifiers that are not targets at the time of collection.”
  • The Section 702 minimization procedures, which will serve as a template for any new retention guidelines established for E.O. 12333 collection, create a large loophole for encrypted communications. With everything from email to Internet browsing to real-time communications moving to encrypted formats, an ever-growing amount of Internet traffic will fall within this loophole.
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    Tucked into a budget authorization act in December without press notice. Section 309 (the Act is linked from the article) appears to be very broad authority for the NSA to intercept any form of telephone or other electronic information in bulk. There are far more exceptions from the five-year retention limitation than the encrypted information exception. When reading this, keep in mind that the U.S. intelligence community plays semantic games to obfuscate what it does. One of its word plays is that communications are not "collected" until an analyst looks at or listens to partiuclar data, even though the data will be searched to find information countless times before it becomes "collected." That searching was the major basis for a decision by the U.S. District Court in Washington, D.C. that bulk collection of telephone communications was unconstitutional: Under the Fourth Amendment, a "search" or "seizure" requiring a judicial warrant occurs no later than when the information is intercepted. That case is on appeal, has been briefed and argued, and a decision could come any time now. Similar cases are pending in two other courts of appeals. Also, an important definition from the new Intelligence Authorization Act: "(a) DEFINITIONS.-In this section: (1) COVERED COMMUNICATION.-The term ''covered communication'' means any nonpublic telephone or electronic communication acquired without the consent of a person who is a party to the communication, including communications in electronic storage."       
Paul Merrell

YouTube gets the yuck out in comments cleanup | Internet & Media - CNET News - 0 views

  • Laugh all you want, fuzzball, but Google is changing how YouTube uploaders manage comments on their videos. The new system, which began rolling out to a limited number of uploaders on Tuesday, favors relevancy over recency and introduces enhanced moderation tools. The new commenting system, which is powered by Google+ and was developed in collaboration between the YouTube and Google+ teams, provides several new tools for moderation, said Nundu Janakiram, product manager at YouTube. It will default to showing YouTube viewers the most relevant comments first, such as those by the video uploader or channel owner. "Currently, you see comments from the last random person to stop by," Janakiram said. "The new system tries to surface the most meaningful conversation to you. We're trying to shift from comments to meaningful conversations," he said.
  • He explained that three main factors determine which comments are more relevant: community engagement by the commenter, up-votes for a particular comment, and commenter reputation. If you've been flagged for spam or abuse, don't be surprised to find your comments buried, but that also means that celebrities who have strong Google+ reputations will be boosted above others. There's more to the system than just relevancy, though. Because the system is powered by Google+, comments made on posts with YouTube links in the social network will show up on YouTube itself. So, you'll see comments from people in your Google+ Circles higher up, too. Just because it's powered by Google+ doesn't mean that you'll lose your YouTube identity, though. "You are still allowed to use pseudonyms," said Janakiram, whether you're "a Syrian dissident or SoulPancake". Another feature, and one that speaks directly to YouTube's goal of fostering conversations, is that you'll be able to comment publicly or privately to people in your Circles. Replies will be threaded like Gmail. The hope is that new moderation tools will make it easier for video owners to guide the conversation, Janakiram explained. "There have been challenges in the past with certain comments and what's been shown there."
Gary Edwards

The uphill battle Microsoft faces with Windows Mobile « jkOnTheRun - 0 views

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    The recent announcements by Microsoft detailing Windows Mobile (WM) 6.5 and to a lesser degree WM 7.0 have left many questioning the continued relevance of Windows Mobile in the future.  The incremental update to WM has been received as expected with some excited for the future and others declaring "too little, too late."  Take the next version of WM as you will, Microsoft faces a great challenge to keep WM relevant in today's smartphone market"...... Good discussion about Microsoft's failure to show at the Barcelona World Mobility Conference with anything worth talking about. Apple doesn't even show up, but the iPhone dominates all discussions! So what's up with Microsoft? Have they finally dropped the ball on the device end of their emerging Web platform? I've posted a lengthy comment about WebKit, the iPhone and the emergence of a next generation visual document model that also works as a Web application.
Gary Edwards

A Cloudy Forecast for the Enterprise - Here comes Google | InternetNews Realtime IT News - - 0 views

  • Cloud computing will give rise to the 'power collaborator', who will "connect with people and find dispersed information across an organization and make it relevant," said speaking in Boston at the Enterprise 2.0 conference continuing through Thursday. The concept of cloud computing and Enterprise 2.0 Web-based applications and interactivity has apparently struck a positive chord with a fair number of businesses. Up to 69% cite collaboration as a key reason for the appeal of such environments, according to a survey released this week by AIIM, a non-profit group that tackles issues involving document management, content, records, and business processes. Other factors include: Improved agility and responsiveness (56%), faster communications (55%); increased innovation (39%); and a reduction in IT costs (36%).
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    Google moves into the Enterprise Cloud arena, and has some interesting things to say: Cloud computing will give rise to the 'power collaborator', who will "connect with people and find dispersed information across an organization and make it relevant," said speaking in Boston at the Enterprise 2.0 conference continuing through Thursday.
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Paul Merrell

What to Do About Lawless Government Hacking and the Weakening of Digital Security | Ele... - 0 views

  • In our society, the rule of law sets limits on what government can and cannot do, no matter how important its goals. To give a simple example, even when chasing a fleeing murder suspect, the police have a duty not to endanger bystanders. The government should pay the same care to our safety in pursuing threats online, but right now we don’t have clear, enforceable rules for government activities like hacking and "digital sabotage." And this is no abstract question—these actions increasingly endanger everyone’s security
  • The problem became especially clear this year during the San Bernardino case, involving the FBI’s demand that Apple rewrite its iOS operating system to defeat security features on a locked iPhone. Ultimately the FBI exploited an existing vulnerability in iOS and accessed the contents of the phone with the help of an "outside party." Then, with no public process or discussion of the tradeoffs involved, the government refused to tell Apple about the flaw. Despite the obvious fact that the security of the computers and networks we all use is both collective and interwoven—other iPhones used by millions of innocent people presumably have the same vulnerability—the government chose to withhold information Apple could have used to improve the security of its phones. Other examples include intelligence activities like Stuxnet and Bullrun, and law enforcement investigations like the FBI’s mass use of malware against Tor users engaged in criminal behavior. These activities are often disproportionate to stopping legitimate threats, resulting in unpatched software for millions of innocent users, overbroad surveillance, and other collateral effects.  That’s why we’re working on a positive agenda to confront governmental threats to digital security. Put more directly, we’re calling on lawyers, advocates, technologists, and the public to demand a public discussion of whether, when, and how governments can be empowered to break into our computers, phones, and other devices; sabotage and subvert basic security protocols; and stockpile and exploit software flaws and vulnerabilities.  
  • Smart people in academia and elsewhere have been thinking and writing about these issues for years. But it’s time to take the next step and make clear, public rules that carry the force of law to ensure that the government weighs the tradeoffs and reaches the right decisions. This long post outlines some of the things that can be done. It frames the issue, then describes some of the key areas where EFF is already pursuing this agenda—in particular formalizing the rules for disclosing vulnerabilities and setting out narrow limits for the use of government malware. Finally it lays out where we think the debate should go from here.   
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    "In our society, the rule of law sets limits on what government can and cannot do, no matter how important its goals. "
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    It's not often that I disagree with EFF's positions, but on this one I do. The government should be prohibited from exploiting computer vulnerabilities and should be required to immediately report all vulnerabilities discovered to the relevant developers of hardware or software. It's been one long slippery slope since the Supreme Court first approved wiretapping in Olmstead v. United States, 277 US 438 (1928), https://goo.gl/NJevsr (.) Left undecided to this day is whether we have a right to whisper privately, a right that is undeniable. All communications intercept cases since Olmstead fly directly in the face of that right.
Gonzalo San Gil, PhD.

Version 4.0 - Public Discussion Launches - Creative Commons - 1 views

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    [Diane Peters, December 9th, 2011 We are pleased to announce the beginning of the public discussion process that we expect to result in version 4.0 of the Creative Commons license suite. Timeliness and Opportunity The 4.0 discussions held at the 2011 Global Summit confirmed for CC the need to commence the 4.0 discussion process now if we wish to consider issues relevant to important would-be adopters in a timely manner. As explained following legal sessions at the Summit, version 3.0 is working (and will continue to work) really well for many adopters, but the reality is different for others. ...]
Paul Merrell

FCC's Wheeler Promises Net Neutrality Action 'Shortly' | Adweek - 0 views

  • he pressure is mounting on the Federal Communications Commission to revisit how it will regulate net neutrality in the wake of the DC Circuit Court of Appeals decision that tossed the rules back in the regulator's lap.
  • More than 1 million people signed the petition urging the FCC to "reassert its clear authority over our nation's communications infrastructure" and classify the transmission component of broadband Internet as a telecommunications service. While the court struck down the non-discrimination and no-blocking rules, it also ruled the FCC had the authority to regulate the Internet. That decision leaves the FCC with a thorny legal choice about whether it regulates by classifying the Internet as a telecommunications service or as an information service. In seeking to reassure the petitioners, Wheeler affirmed the commission's commitment to preserve and protect the open Internet. "We interpret the court decision as an invitation and we will accept that invitation," Wheeler said in a press conference following Thursday's meeting. "One of the great things about what the Internet does and why it needs to stay open, it enables people to organize and express themselves. A million people? That's boffo."
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    Over a million signed the petition. Wow! But note that the battle is not over. The FCC could reimplement net neutrality now if it reclassified broadband internet as a telecommunications service. That the FCC has not already set this in motion raises danger flags. All it takes is for a few contracts to be signed to give the ISPs 5th Amendment taking clause claims for damages against the government for reimplementing net neutrality the right way, A "reasonable investment-backed expectation" is the relevant 5th Amendment trigger. 
Gonzalo San Gil, PhD.

P2P Lab ← research hub - 0 views

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    "About P2P Lab is an independent media lab interested in interdisciplinary research on free/open source technologies and practices. Our mission is to: strive for integrative insights on the open technologies and the peer-to-peer practices. provide consultancy support to organisations and institutions regarding open technologies and relevant socio-economic trends. produce innovative, global techno-economic solutions to local problems. write, edit and publish articles, reports and books in the diverse range of topics we investigate. organise open events for reflection and action as well as to educate people about critical and creative tools for society-changing. We are constantly on the look-out for co-operation on interesting projects. See our facility and equipment."
Gonzalo San Gil, PhD.

What Happens When You Marry The NSA's Surveillance Database With Amazon's Personalized ... - 0 views

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    "from the spying-in-the-service-of-seduction dept By now, most people who shop online are aware of the way in which companies try to tailor their offers based on your previous purchasing and browsing history. Being followed by strangely relevant ads everywhere is bad enough, but what if the government started using the same approach in its communications with you? That's one of the key ideas explored in an interesting new article by Zeynep Tufekci, strikingly presented on Medium, with the title "Is the Internet good or bad? Yes.""
Gonzalo San Gil, PhD.

Stallman: How Much Surveillance Can Democracy Withstand? | Wired Opinion | Wired.com - 1 views

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    "Editor's Note: Given Richard Stallman's longtime role in promoting software that respects user freedom (including GNU, which just turned 30), his suggested "remedies" for all the ways technology can be re-designed to provide benefits while avoiding surveillance - like the smart meters example he shares below - seem particularly relevant."
Gonzalo San Gil, PhD.

Harnessing Deep Web Intelligence for Law Enforcement - 0 views

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    "Published July 25, 2013 The World Wide Web provides law enforcement agencies an incredible opportunity to legally collect information. This information can include content about illegal activities and threats to public safety that are very relevant to law enforcement and other public safety agencies. Our BlueJay service is a Twitter crime scanner for law enforcement, but often agencies want to search additional sources online besides Twitter. In this post we'll talk about: Where these sources can be found How to get the information from these sources A Deep Web intelligence case study from the Detroit Crime Commission"
Gonzalo San Gil, PhD.

Guide to Creative Commons » OAPEN-UK - 1 views

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    "An output of the OAPEN-UK project, this guide explores concerns expressed in public evidence given by researchers, learned societies and publishers to inquiries in the House of Commons and the House of Lords, and also concerns expressed by researchers working with the OAPEN-UK project. We have also identified a number of common questions and have drafted answers, which have been checked by experts including Creative Commons. The guide has been edited by active researchers, to make sure that it is relevant and useful to academics faced with making decisions about publishing."
Paul Merrell

EPIC - EPIC Prevails in FOIA Case About "Internet Kill Switch" - 0 views

  • In a Freedom of Information Act case brought by EPIC against the Department of Homeland Security, a federal court has ruled that the DHS may not withhold the agency's plan to deactivate wireless communications networks in a crisis. EPIC had sought "Standard Operating Procedure 303," also known as the "internet Kill Switch," to determine whether the agency's plan could adversely impact free speech or public safety. EPIC filed the FOIA lawsuit in 2012 after the the technique was used by police in San Francisco to shut down cell service for protesters at a BART station, who had gathered peacefully to object to police practices. The federal court determined that the agency wrongly claimed that it could withhold SOP 303 as a "technique for law enforcement investigations or prosecutions." The phrase, the court explained, "refers only to acts by law enforcement after or during the prevention of a crime, not crime prevention techniques." The court repeatedly emphasized that FOIA exemptions are to be read narrowly. For more information, see EPIC: EPIC v. DHS (SOP 303) and EPIC: FOIA.
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    Talk about a prior restraint of speech! The link at the bottom of the quoted portion takes you to a page with the relevant court records.
Gonzalo San Gil, PhD.

Freedom on the Net 2013 | Freedom House - 0 views

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    "Freedom on the Net 2013 is the fourth report in a series of comprehensive studies of internet freedom around the globe and covers developments in 60 countries that occurred between May 2012 and April 2013. Over 60 researchers, nearly all based in the countries they analyzed, contributed to the project by researching laws and practices relevant to the digital media, testing the accessibility of select websites, and interviewing a wide range of sources, among other research activities. This edition's findings indicate that internet freedom worldwide is in decline, with 34 out of 60 countries assessed in the report experiencing a negative trajectory during the coverage period. Broad surveillance, new laws controlling web content, and growing arrests of social-media users drove this overall decline in internet freedom in the past year. Nonetheless, Freedom on the Net 2013 also found that activists are becoming more effective at raising awareness of emerging threats and, in several cases, have helped forestall new repressive measures."
Gonzalo San Gil, PhD.

Steve Albini Takes On 'Parasitic' Record Labels And Copyright's 'Outdated' Illusion Of ... - 0 views

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    "from the the-future's-here-if-you-want-it dept Musician and producer Steve Albini has never been a fan of the recording industry. He posted the definitive essay on how labels screw artists over 20 years ago, and it's just as relevant today as it was then. The internet (read: file sharing) has been public enemy #1 for the recording industry (and now the motion picture industry), despite offering a host of benefits to artists and labels. "
Paul Merrell

Everything You Need to Know About AOL's Zombie Apocalypse | nsnbc international - 0 views

  • America Online (AOL) will be resurrecting Verizon’s zombie cookies because they are fabulous data-trackers that cannot be “killed”. AOL wants to boost their ad revenue regardless of the infringement on customer privacy they pose and the enabling of hacker attacks they can facilitate.
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    "The zombie cookies will allow AOL to "acquire demographic data on users" while simultaneously using their own advertising network to track user browsing history, use pf apps on smartphones and their geo-location coordinates. Earlier this year, ProPublica released a report regarding the advertising company called Turn and their zombie cookies that are used by large tech firms to "come back to life" even after users have deleted them. In the ProPublica report, it was revealed that Turn is "taking advantage of a hidden undeletable number that Verizon uses to monitor customers' habits on their smartphones and tablets" by respawning those "tracking cookies that users have deleted." Called unique identifier headers (UIDHs), or perma-cookies, this sneaky monitoring of customers is used "to help marketers create more targeted ads based on their customers' unique browsing habits." In 2012, UIDHs were used by Verizon to provide a way for advertisers with "demographic and third-party interest-based segments" to help them deliver "relevant ads" based on mobile devices' unique identifiers. Shockingly, more than 100 million Verizon customers were affected by this snooping by the corporation, tracking individual customer usage and reporting the findings to the federal government and advertising corporations."
Gary Edwards

Why Mozilla is committed to Gecko as WebKit popularity grows: Page 1 - 0 views

  • One of the primary reasons for the enormous complexity of the Gecko code base is that it aims to provide much more than just an HTML renderer. Mozilla's early goals were extremely ambitious—the original Mozilla application suite included a browser, a complete mail and newsgroup program, a web design tool, and an IRC client. In addition to rendering HTML, Gecko also provides a versatile XML-based user interface rendering framework called XUL that was used extensively in those applications. XUL is still used today to create the Firefox user interface, and it facilitates that browser's support for extensions, which are regarded by many enthusiasts as one of the most valuable features offered by Firefox.
  • XPCOM, a powerful component system
  • Gecko 1.9 uses the cross-platform Cairo rendering framework.
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  • reflow algorithm
  • Firefox 4 and replaces XPCOM reference counting with real garbage collection
  • support for some CSS 3 features that are implemented in WebKit.
  • TraceMonkey engine landed in recent nightly builds and will likely be included in 3.1; it massively boosts JavaScript performance
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    The consensus of the developers who are using WebKit is clear: it's an outstanding rendering engine that lends itself to an extremely diverse assortment of practical uses. It is everywhere, and it is gaining traction at a very impressive rate. That traction is causing some developers to question whether Mozilla's Gecko rendering engine is still relevant.
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    Historical walkthrough comparing two great rendering engines (layout); Mozilla Gecko and WebKit.
Gonzalo San Gil, PhD.

Tagging Tutorial - Green Options Community - 0 views

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    [.... What is tagging? Why is it important? Tags allow information from around the community to be aggregated together. They are labels that can be added to forum posts or Wiki articles to tie pieces of content together to make relevant information easier to find. ...]
Willis Wee

How Google Social Search Works [VIDEO] - 4 views

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    Google Social Search went live just 2 days ago. It might be confusing to some about how Google indexes its search results. From the laymen point of view, Google Social Search pulls out relevant content created by the people in your online social circle and includes them into your search result.
Paul Merrell

NSA contractors use LinkedIn profiles to cash in on national security | Al Jazeera America - 0 views

  • NSA spies need jobs, too. And that is why many covert programs could be hiding in plain sight. Job websites such as LinkedIn and Indeed.com contain hundreds of profiles that reference classified NSA efforts, posted by everyone from career government employees to low-level IT workers who served in Iraq or Afghanistan. They offer a rare glimpse into the intelligence community's projects and how they operate. Now some researchers are using the same kinds of big-data tools employed by the NSA to scrape public LinkedIn profiles for classified programs. But the presence of so much classified information in public view raises serious concerns about security — and about the intelligence industry as a whole. “I’ve spent the past couple of years searching LinkedIn profiles for NSA programs,” said Christopher Soghoian, the principal technologist with the American Civil Liberties Union’s Speech, Privacy and Technology Project.
  • On Aug. 3, The Wall Street Journal published a story about the FBI’s growing use of hacking to monitor suspects, based on information Soghoian provided. The next day, Soghoian spoke at the Defcon hacking conference about how he uncovered the existence of the FBI’s hacking team, known as the Remote Operations Unit (ROU), using the LinkedIn profiles of two employees at James Bimen Associates, with which the FBI contracts for hacking operations. “Had it not been for the sloppy actions of a few contractors updating their LinkedIn profiles, we would have never known about this,” Soghoian said in his Defcon talk. Those two contractors were not the only ones being sloppy.
  • And there are many more. A quick search of Indeed.com using three code names unlikely to return false positives — Dishfire, XKeyscore and Pinwale — turned up 323 résumés. The same search on LinkedIn turned up 48 profiles mentioning Dishfire, 18 mentioning XKeyscore and 74 mentioning Pinwale. Almost all these people appear to work in the intelligence industry. Network-mapping the data Fabio Pietrosanti of the Hermes Center for Transparency and Digital Human Rights noticed all the code names on LinkedIn last December. While sitting with M.C. McGrath at the Chaos Communication Congress in Hamburg, Germany, Pietrosanti began searching the website for classified program names — and getting serious results. McGrath was already developing Transparency Toolkit, a Web application for investigative research, and knew he could improve on Pietrosanti’s off-the-cuff methods.
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  • “I was, like, huh, maybe there’s more we can do with this — actually get a list of all these profiles that have these results and use that to analyze the structure of which companies are helping with which programs, which people are helping with which programs, try to figure out in what capacity, and learn more about things that we might not know about,” McGrath said. He set up a computer program called a scraper to search LinkedIn for public profiles that mention known NSA programs, contractors or jargon — such as SIGINT, the agency’s term for “signals intelligence” gleaned from intercepted communications. Once the scraper found the name of an NSA program, it searched nearby for other words in all caps. That allowed McGrath to find the names of unknown programs, too. Once McGrath had the raw data — thousands of profiles in all, with 70 to 80 different program names — he created a network graph that showed the relationships between specific government agencies, contractors and intelligence programs. Of course, the data are limited to what people are posting on their LinkedIn profiles. Still, the network graph gives a sense of which contractors work on several NSA programs, which ones work on just one or two, and even which programs military units in Iraq and Afghanistan are using. And that is just the beginning.
  • Click on the image to view an interactive network illustration of the relationships between specific national security surveillance programs in red, and government organizations or private contractors in blue.
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    What a giggle, public spying on NSA and its contractors using Big Data. The interactive network graph with its sidebar display of relevant data derived from LinkedIn profiles is just too delightful. 
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