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Gonzalo San Gil, PhD.

PiJuice - A Portable Project Platform For Every Raspberry Pi by PiJuice - Kickstarter - 0 views

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    "PiJuice is the ultimate module for all portable Raspberry Pi projects. Includes many fun maker projects and a solar power version too! "
Paul Merrell

After Brit spies 'snoop' on families' lawyers, UK govt admits: We flouted human rights ... - 0 views

  • The British government has admitted that its practice of spying on confidential communications between lawyers and their clients was a breach of the European Convention on Human Rights (ECHR). Details of the controversial snooping emerged in November: lawyers suing Blighty over its rendition of two Libyan families to be tortured by the late and unlamented Gaddafi regime claimed Her Majesty's own lawyers seemed to have access to the defense team's emails. The families' briefs asked for a probe by the secretive Investigatory Powers Tribunal (IPT), a move that led to Wednesday's admission. "The concession the government has made today relates to the agencies' policies and procedures governing the handling of legally privileged communications and whether they are compatible with the ECHR," a government spokesman said in a statement to the media, via the Press Association. "In view of recent IPT judgments, we acknowledge that the policies applied since 2010 have not fully met the requirements of the ECHR, specifically Article 8. This includes a requirement that safeguards are made sufficiently public."
  • The guidelines revealed by the investigation showed that MI5 – which handles the UK's domestic security – had free reign to spy on highly private and sensitive lawyer-client conversations between April 2011 and January 2014. MI6, which handles foreign intelligence, had no rules on the matter either until 2011, and even those were considered void if "extremists" were involved. Britain's answer to the NSA, GCHQ, had rules against such spying, but they too were relaxed in 2011. "By allowing the intelligence agencies free rein to spy on communications between lawyers and their clients, the Government has endangered the fundamental British right to a fair trial," said Cori Crider, a director at the non-profit Reprieve and one of the lawyers for the Libyan families. "For too long, the security services have been allowed to snoop on those bringing cases against them when they speak to their lawyers. In doing so, they have violated a right that is centuries old in British common law. Today they have finally admitted they have been acting unlawfully for years."
  • Crider said it now seemed probable that UK snoopers had been listening in on the communications over the Libyan case. The British government hasn't admitted guilt, but it has at least acknowledged that it was doing something wrong – sort of. "It does not mean that there was any deliberate wrongdoing on the part of the security and intelligence agencies, which have always taken their obligation to protect legally privileged material extremely seriously," the government spokesman said. "Nor does it mean that any of the agencies' activities have prejudiced or in any way resulted in an abuse of process in any civil or criminal proceedings. The agencies will now work with the independent Interception of Communications Commissioner to ensure their policies satisfy all of the UK's human rights obligations." So that's all right, then.
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    If you follow the "November" link you'[l learn that yes, indeed, the UK government lawyers were happily getting the content of their adversaries privileged attorney-client communications. Conspicuously, the promises of reform make no mention of what is surely a disbarment offense in the U.S. I doubt that it's different in the UK. Discovery rules of procedure strictly limit how parties may obtain information from the other side. Wiretapping the other side's lawyers is not a permitted from of discovery. Hopefully, at least the government lawyers in the case in which the misbehavior was discovered have been referred for disciplinary action.  
Gonzalo San Gil, PhD.

Wikinut : write, share and earn royalties - 1 views

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    # ! if you decide to renounce too the free sharing of the #copyleft... # ! ;)
Gonzalo San Gil, PhD.

ISP Wants to Understand Technology Used to Track Pirates | TorrentFreak - 0 views

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    " Andy on November 10, 2014 C: 25 Breaking Legal representatives for ISP iiNet say they want an anti-piracy tracking system put under the microscope. Hundreds of the Aussie service providers customers are at risk of being sent "speculative invoices" demanding cash for alleged infringements but iiNet definitely isn't going to give plaintiff Dallas Buyers Club an easy ride" [# ! Everyb@dy wants # ! … to #understand… # ! …why '#They' don't research for #adapting to the #times # ! instead of #chasing #citizens… # ! Too.]
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    " Andy on November 10, 2014 C: 25 Breaking Legal representatives for ISP iiNet say they want an anti-piracy tracking system put under the microscope. Hundreds of the Aussie service providers customers are at risk of being sent "speculative invoices" demanding cash for alleged infringements but iiNet definitely isn't going to give plaintiff Dallas Buyers Club an easy ride"
Paul Merrell

Microsoft Demos Real-Time Translation Over Skype - Slashdot - 1 views

  • "Today at the first annual Code Conference, Microsoft demonstrated its new real-time translation in Skype publicly for the first time. Gurdeep Pall, Microsoft's VP of Skype and Lync, compares the technology to Star Trek's Universal Translator. During the demonstration, Pall converses in English with a coworker in Germany who is speaking German. 'Skype Translator results from decades of work by the industry, years of work by our researchers, and now is being developed jointly by the Skype and Microsoft Translator teams. The demo showed near real-time audio translation from English to German and vice versa, combining Skype voice and IM technologies with Microsoft Translator, and neural network-based speech recognition.'"
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    Haven't yet explored to see what's beneath the marketing hype. And I'm less than excited about the Skype with its NSA tendrils being the vehicle of audio translations of human languages. But given the progress in: [i] automated translations of human texts; [ii] audio screenreaders; and [iii] voice-to-text transcription, this is one we saw coming. Slap the three technologies together and wait until processing power catches up to what's needed to produce a marketable experience. After all, the StarTrek scriptwriters saw this coming too.   Ray Kurzweil, now at Google, should get a lot of the pioneer credit here. His revolutionary optical character recognition algorithms soon found themselves redeployed in text-to-speech synthesis and speech recognition technology. From Wikipedia: "Kurzweil was the principal inventor of the first CCD flatbed scanner, the first omni-font optical character recognition, the first print-to-speech reading machine for the blind, the first commercial text-to-speech synthesizer, the first music synthesizer Kurzweil K250 capable of recreating the grand piano and other orchestral instruments, and the first commercially marketed large-vocabulary speech recognition." Not bad for a guy the same age as my younger brother. But Microsoft's announcement here may be more vaporware than hardware in production and lines of executable code. Microsoft has a long history of vaporware announcements to persuade potential customers to hold off on riding with the competition.  And the Softies undoubtedly know that Google's human language text translation capabilities are way out in front and that the voice to text and text to speech API methods have already found a comfortable home in Android and Chromebook. What does Microsoft have that's ready to ship if anything? I'll check it out tomorrow. 
Gonzalo San Gil, PhD.

Comcast could soon take over half of America's Internet. - 0 views

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    Don't let Comcast control even more of America's Internet. Tell Congress & the FCC: "Stop Comcast's takeover of Time Warner Cable, before it's too late!"
Gonzalo San Gil, PhD.

Big data is an antitrust issue too, says European Commissioner | ITworld - 1 views

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    "Margrethe Vestager is on the lookout for antitrust issues arising from companies' use of big data -- but says it doesn't require special regulation"
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    "Margrethe Vestager is on the lookout for antitrust issues arising from companies' use of big data -- but says it doesn't require special regulation"
Gonzalo San Gil, PhD.

Beware: Piracy Defense Lawyers Can Be "Trolls" Too - TorrentFreak [# ! Note] - 1 views

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    " Ernesto on February 8, 2016 C: 37 News Every month hundreds of people are sued for sharing copyrighted media through file-sharing networks, mostly BitTorrent. This practice is big business for copyright holders and lawyers alike. Unfortunately, however, not all defense attorneys appear to have the best interests of their clients at heart."
Gonzalo San Gil, PhD.

Is Linux Too Dumbed Down? - Datamation - 1 views

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    "Some people claim that Linux is finally ready for the masses. Whether that's true is open to debate."
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    "Some people claim that Linux is finally ready for the masses. Whether that's true is open to debate."
Gonzalo San Gil, PhD.

Secure File Transfer | Linux Journal - 0 views

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    "File transfer between Linux systems (and perhaps all POSIX systems in general) is in some ways a neglected subject. The arcane protocols in common use are far from secure, and the SSH replacements offer too much power and complexity. Servers holding highly sensitive data... "
Paul Merrell

Google starts watching what you do off the Internet too - RT - 1 views

  • The most powerful company on the Internet just got a whole lot creepier: a new service from Google merges offline consumer info with online intelligence, allowing advertisers to target users based on what they do at the keyboard and at the mall. Without much fanfare, Google announced news this week of a new advertising project, Conversions API, that will let businesses build all-encompassing user profiles based off of not just what users search for on the Web, but what they purchase outside of the home. In a blog post this week on Google’s DoubleClick Search site, the Silicon Valley giant says that targeting consumers based off online information only allows advertisers to learn so much. “Conversions,” tech-speak for the digital metric made by every action a user makes online, are incomplete until coupled with real life data, Google says.
  • Of course, there is always the possibility that all of this information can be unencrypted and, in some cases, obtained by third-parties that you might not want prying into your personal business. Edwards notes in his report that Google does not explicitly note that intelligence used in Conversions API will be anonymized, but the blowback from not doing as much would sure be enough to start a colossal uproar. Meanwhile, however, all of the information being collected by Google — estimated to be on millions of servers around the globe — is being handed over to more than just advertising companies. Last month Google reported that the US government requested personal information from roughly 8,000 individual users during just the first few months of 2012.“This is the sixth time we’ve released this data, and one trend has become clear: Government surveillance is on the rise,” Google admitted with their report.
Paul Merrell

DailyDot - 0 views

  • Experts and sources with knowledge of the situation say the most controversial Internet bill of the year, the Cyber Information Sharing and Protection Act (CISPA), is already dead in the water. That's good news for the millions worldwide who have formally registered their opposition to the bill. Designed to help the U.S. fight online attacks, CISPA would make it easier for corporations that are hacked to pass what they know to government agencies—including, critics say, swaths of your private information that would otherwise be protected by law. But though CISPA resoundingly passed the House of Representatives April 18, "it is extremely unlikely for the Senate" to vote on the bill," the ACLU's Michelle Richardson told the Daily Dot.
  • A Senate committee aide, who requested to not be named, told the Daily Dot that "there is no possible plan to bring up CISPA," in the Senate. The aide cited the fact that the Senate tried to pass its own cybersecurity bill, the Cybersecurity Act of 2012 (CSA). While unsuccessful, it underscored a desire for legislation that took more explicit efforts to protect individuals' Internet privacy. "There are just too many problems with it," the aide said of CISPA. This is backed up by U.S. News and World Report, which has reported that a staffer on the Senate's Committee on Commerce, Science and Transportation explicitly claims CISPA is no longer a possibility, and senators are "drafting separate bills" to include some CISPA provisions.
Paul Merrell

Long-Secret Stingray Manuals Detail How Police Can Spy on Phones - 0 views

  • Harris Corp.’s Stingray surveillance device has been one of the most closely guarded secrets in law enforcement for more than 15 years. The company and its police clients across the United States have fought to keep information about the mobile phone-monitoring boxes from the public against which they are used. The Intercept has obtained several Harris instruction manuals spanning roughly 200 pages and meticulously detailing how to create a cellular surveillance dragnet. Harris has fought to keep its surveillance equipment, which carries price tags in the low six figures, hidden from both privacy activists and the general public, arguing that information about the gear could help criminals. Accordingly, an older Stingray manual released under the Freedom of Information Act to news website TheBlot.com last year was almost completely redacted. So too have law enforcement agencies at every level, across the country, evaded almost all attempts to learn how and why these extremely powerful tools are being used — though court battles have made it clear Stingrays are often deployed without any warrant. The San Bernardino Sheriff’s Department alone has snooped via Stingray, sans warrant, over 300 times.
  • The documents described and linked below, instruction manuals for the software used by Stingray operators, were provided to The Intercept as part of a larger cache believed to have originated with the Florida Department of Law Enforcement. Two of them contain a “distribution warning” saying they contain “Proprietary Information and the release of this document and the information contained herein is prohibited to the fullest extent allowable by law.”  Although “Stingray” has become a catch-all name for devices of its kind, often referred to as “IMSI catchers,” the manuals include instructions for a range of other Harris surveillance boxes, including the Hailstorm, ArrowHead, AmberJack, and KingFish. They make clear the capability of those devices and the Stingray II to spy on cellphones by, at minimum, tracking their connection to the simulated tower, information about their location, and certain “over the air” electronic messages sent to and from them. Wessler added that parts of the manuals make specific reference to permanently storing this data, something that American law enforcement has denied doing in the past.
  • One piece of Windows software used to control Harris’s spy boxes, software that appears to be sold under the name “Gemini,” allows police to track phones across 2G, 3G, and LTE networks. Another Harris app, “iDen Controller,” provides a litany of fine-grained options for tracking phones. A law enforcement agent using these pieces of software along with Harris hardware could not only track a large number of phones as they moved throughout a city but could also apply nicknames to certain phones to keep track of them in the future. The manual describing how to operate iDEN, the lengthiest document of the four at 156 pages, uses an example of a target (called a “subscriber”) tagged alternately as Green Boy and Green Ben:
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  • In order to maintain an uninterrupted connection to a target’s phone, the Harris software also offers the option of intentionally degrading (or “redirecting”) someone’s phone onto an inferior network, for example, knocking a connection from LTE to 2G:
  • A video of the Gemini software installed on a personal computer, obtained by The Intercept and embedded below, provides not only an extensive demonstration of the app but also underlines how accessible the mass surveillance code can be: Installing a complete warrantless surveillance suite is no more complicated than installing Skype. Indeed, software such as Photoshop or Microsoft Office, which require a registration key or some other proof of ownership, are more strictly controlled by their makers than software designed for cellular interception.
Gonzalo San Gil, PhD.

All your disk image are belong to us, says appeals court | Ars Technica - 0 views

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    "The government can prosecute and imprison people for crimes based on evidence obtained from their computers-even evidence retained for years that was outside the scope of an original probable-cause search warrant, a US federal appeals court has said in a 100-page opinion paired with a blistering dissent."
Paul Merrell

He Was a Hacker for the NSA and He Was Willing to Talk. I Was Willing to Listen. - 2 views

  • he message arrived at night and consisted of three words: “Good evening sir!” The sender was a hacker who had written a series of provocative memos at the National Security Agency. His secret memos had explained — with an earthy use of slang and emojis that was unusual for an operative of the largest eavesdropping organization in the world — how the NSA breaks into the digital accounts of people who manage computer networks, and how it tries to unmask people who use Tor to browse the web anonymously. Outlining some of the NSA’s most sensitive activities, the memos were leaked by Edward Snowden, and I had written about a few of them for The Intercept. There is no Miss Manners for exchanging pleasantries with a man the government has trained to be the digital equivalent of a Navy SEAL. Though I had initiated the contact, I was wary of how he might respond. The hacker had publicly expressed a visceral dislike for Snowden and had accused The Intercept of jeopardizing lives by publishing classified information. One of his memos outlined the ways the NSA reroutes (or “shapes”) the internet traffic of entire countries, and another memo was titled “I Hunt Sysadmins.” I felt sure he could hack anyone’s computer, including mine. Good evening sir!
  • The sender was a hacker who had written a series of provocative memos at the National Security Agency. His secret memos had explained — with an earthy use of slang and emojis that was unusual for an operative of the largest eavesdropping organization in the world — how the NSA breaks into the digital accounts of people who manage computer networks, and how it tries to unmask people who use Tor to browse the web anonymously. Outlining some of the NSA’s most sensitive activities, the memos were leaked by Edward Snowden, and I had written about a few of them for The Intercept. There is no Miss Manners for exchanging pleasantries with a man the government has trained to be the digital equivalent of a Navy SEAL. Though I had initiated the contact, I was wary of how he might respond. The hacker had publicly expressed a visceral dislike for Snowden and had accused The Intercept of jeopardizing lives by publishing classified information. One of his memos outlined the ways the NSA reroutes (or “shapes”) the internet traffic of entire countries, and another memo was titled “I Hunt Sysadmins.” I felt sure he could hack anyone’s computer, including mine.
  • I got lucky with the hacker, because he recently left the agency for the cybersecurity industry; it would be his choice to talk, not the NSA’s. Fortunately, speaking out is his second nature.
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  • He agreed to a video chat that turned into a three-hour discussion sprawling from the ethics of surveillance to the downsides of home improvements and the difficulty of securing your laptop.
  • In recent years, two developments have helped make hacking for the government a lot more attractive than hacking for yourself. First, the Department of Justice has cracked down on freelance hacking, whether it be altruistic or malignant. If the DOJ doesn’t like the way you hack, you are going to jail. Meanwhile, hackers have been warmly invited to deploy their transgressive impulses in service to the homeland, because the NSA and other federal agencies have turned themselves into licensed hives of breaking into other people’s computers. For many, it’s a techno sandbox of irresistible delights, according to Gabriella Coleman, a professor at McGill University who studies hackers. “The NSA is a very exciting place for hackers because you have unlimited resources, you have some of the best talent in the world, whether it’s cryptographers or mathematicians or hackers,” she said. “It is just too intellectually exciting not to go there.”
  • The Lamb’s memos on cool ways to hunt sysadmins triggered a strong reaction when I wrote about them in 2014 with my colleague Ryan Gallagher. The memos explained how the NSA tracks down the email and Facebook accounts of systems administrators who oversee computer networks. After plundering their accounts, the NSA can impersonate the admins to get into their computer networks and pilfer the data flowing through them. As the Lamb wrote, “sys admins generally are not my end target. My end target is the extremist/terrorist or government official that happens to be using the network … who better to target than the person that already has the ‘keys to the kingdom’?” Another of his NSA memos, “Network Shaping 101,” used Yemen as a theoretical case study for secretly redirecting the entirety of a country’s internet traffic to NSA servers.
  • “If I turn the tables on you,” I asked the Lamb, “and say, OK, you’re a target for all kinds of people for all kinds of reasons. How do you feel about being a target and that kind of justification being used to justify getting all of your credentials and the keys to your kingdom?” The Lamb smiled. “There is no real safe, sacred ground on the internet,” he replied. “Whatever you do on the internet is an attack surface of some sort and is just something that you live with. Any time that I do something on the internet, yeah, that is on the back of my mind. Anyone from a script kiddie to some random hacker to some other foreign intelligence service, each with their different capabilities — what could they be doing to me?”
  • “You know, the situation is what it is,” he said. “There are protocols that were designed years ago before anybody had any care about security, because when they were developed, nobody was foreseeing that they would be taken advantage of. … A lot of people on the internet seem to approach the problem [with the attitude of] ‘I’m just going to walk naked outside of my house and hope that nobody looks at me.’ From a security perspective, is that a good way to go about thinking? No, horrible … There are good ways to be more secure on the internet. But do most people use Tor? No. Do most people use Signal? No. Do most people use insecure things that most people can hack? Yes. Is that a bash against the intelligence community that people use stuff that’s easily exploitable? That’s a hard argument for me to make.”
  • I mentioned that lots of people, including Snowden, are now working on the problem of how to make the internet more secure, yet he seemed to do the opposite at the NSA by trying to find ways to track and identify people who use Tor and other anonymizers. Would he consider working on the other side of things? He wouldn’t rule it out, he said, but dismally suggested the game was over as far as having a liberating and safe internet, because our laptops and smartphones will betray us no matter what we do with them. “There’s the old adage that the only secure computer is one that is turned off, buried in a box ten feet underground, and never turned on,” he said. “From a user perspective, someone trying to find holes by day and then just live on the internet by night, there’s the expectation [that] if somebody wants to have access to your computer bad enough, they’re going to get it. Whether that’s an intelligence agency or a cybercrimes syndicate, whoever that is, it’s probably going to happen.”
  • There are precautions one can take, and I did that with the Lamb. When we had our video chat, I used a computer that had been wiped clean of everything except its operating system and essential applications. Afterward, it was wiped clean again. My concern was that the Lamb might use the session to obtain data from or about the computer I was using; there are a lot of things he might have tried, if he was in a scheming mood. At the end of our three hours together, I mentioned to him that I had taken these precautions—and he approved. “That’s fair,” he said. “I’m glad you have that appreciation. … From a perspective of a journalist who has access to classified information, it would be remiss to think you’re not a target of foreign intelligence services.” He was telling me the U.S. government should be the least of my worries. He was trying to help me. Documents published with this article: Tracking Targets Through Proxies & Anonymizers Network Shaping 101 Shaping Diagram I Hunt Sys Admins (first published in 2014)
Paul Merrell

Microsoft Says U.S. Is Abusing Secret Warrants - 0 views

  • “WE APPRECIATE THAT there are times when secrecy around a government warrant is needed,” Microsoft President Brad Smith wrote in a blog post on Thursday. “But based on the many secrecy orders we have received, we question whether these orders are grounded in specific facts that truly demand secrecy. To the contrary, it appears that the issuance of secrecy orders has become too routine.” With those words, Smith announced that Microsoft was suing the Department of Justice for the right to inform its customers when the government is reading their emails. The last big fight between the Justice Department and Silicon Valley was started by law enforcement, when the FBI demanded that Apple unlock a phone used by San Bernardino killer Syed Rizwan Farook. This time, Microsoft is going on the offensive. The move is welcomed by privacy activists as a step forward for transparency — though it’s also for business reasons.
  • Secret government searches are eroding people’s trust in the cloud, Smith wrote — including large and small businesses now keeping massive amounts of records online. “The transition to the cloud does not alter people’s expectations of privacy and should not alter the fundamental constitutional requirement that the government must — with few exceptions — give notice when it searches and seizes private information or communications,” he wrote. According to the complaint, Microsoft received 5,624 federal demands for customer information or data in the past 18 months. Almost half — 2,576 — came with gag orders, and almost half of those — 1,752 — had “no fixed end date” by which Microsoft would no longer be sworn to secrecy. These requests, though signed off on by a judge, qualify as unconstitutional searches, the attorneys argue. It “violates both the Fourth Amendment, which affords people and businesses the right to know if the government searches or seizes their property, and the First Amendment, which enshrines Microsoft’s rights to talk to its customers and to discuss how the government conducts its investigations — subject only to restraints narrowly tailored to serve compelling government interests,” they wrote.
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    The Fourth Amendment argument that people have a right to know when their property has been searched or seized is particularly interesting to me. If adopted by the Courts, that could spell the end of surveillance gag orders. 
Paul Merrell

Cabinet Office Acts On Discovery Of Undisclosed Conflict Of Interest - Simon Says... - 0 views

  • In a remarkable development last night resonant of the revelations in the Leveson inquiry, the Cabinet Office voided the findings of the first open standards consultation round-table on the grounds that it's facilitator had a previously undisclosed relationship with Microsoft. The news posting on the Cabinet Office web site also announced that an extra month has been added to the process, so that the consultation meeting can be run again.
  • As both ComputerWeekly's Mark Ballard and ComputerWorld's Glyn Moody have discovered, there has been extensive behind-the-scenes manoeuvring to re-open the Government's position on open standards and protect the incumbent suppliers to the government, so the discovery of an over-cozy relationship in this area of the government's business too is no real surprise.
Paul Merrell

Five Reasons Why the Amazon Kindle Fire Will Light Up Enterprises | ZDNet - 2 views

  • Android developers are being attracted to the Amazon tablet and making it their highest priority. 49% of North American developers are very interested in building for the Fire, according to an Appcelerator survey, ahead of second-place Samsung Galaxy Tab.
  • According to a recent survey, 77% of tablets used in the enterprise are purchased and paid for by employees via Bring Your Own Device plans.
  • Consumers, in other words. Who by and large remain extremely price-sensitive. For the cost of equipping mom and dad with $499 iPads, one could equip the parents, two kids and even the family dog, too, with five $199 Kindle Fires. This is why there are studies like Retrevo’s that show more people planning to to buy a Kindle Fire than an iPad this Christmas. Or why DisplaySearch expects 6 million Fires to be shipped (versus 9-11 million iPads).
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  • In an IBM-sponsored survey of 4,000 IT pros worldwide released last week, 70% said they plan to deploy apps for Android devices, versus 49% for iPhone and iPad, 35% for Windows 7, and 25% for BlackBerry.
Paul Merrell

In Cryptography, Advances in Program Obfuscation | Simons Foundation - 0 views

  • “A program obfuscator would be a powerful tool for finding plausible constructions for just about any cryptographic task you could conceive of,” said Yuval Ishai, of the Technion in Haifa, Israel. Precisely because of obfuscation’s power, many computer scientists, including Sahai and his colleagues, thought it was impossible. “We were convinced it was too powerful to exist,” he said. Their earliest research findings seemed to confirm this, showing that the most natural form of obfuscation is indeed impossible to achieve for all programs. Then, on July 20, 2013, Sahai and five co-authors posted a paper on the Cryptology ePrint Archive demonstrating a candidate protocol for a kind of obfuscation known as “indistinguishability obfuscation.” Two days later, Sahai and one of his co-authors, Brent Waters, of the University of Texas, Austin, posted a second paper that suggested, together with the first paper, that this somewhat arcane form of obfuscation may possess much of the power cryptographers have dreamed of. “This is the first serious positive result” when it comes to trying to find a universal obfuscator, said Boaz Barak, of Microsoft Research in Cambridge, Mass. “The cryptography community is very excited.” In the six months since the original paper was posted, more papers have appeared on the ePrint archive with “obfuscation” in the title than in the previous 17 years.
Gary Edwards

Meet OX Text, a collaborative, non-destructive alternative to Google Docs - Tech News a... - 0 views

  • The German software-as-a-service firm Open-Xchange, which provides apps that telcos and other service providers can bundle with their connectivity or hosting products, is adding a cloud-based office productivity toolset called OX Documents to its OX App Suite lineup. Open-Xchange has around 70 million users through its contracts with roughly 80 providers such as 1&1 Internet and Strato. Its OX App Suite takes the form of a virtual desktop of sorts, that lets users centralize their email and file storage accounts and view all sorts of documents through a unified portal. However, as of an early April release it will also include OX Text, a non-destructive, collaborative document editor that rivals Google Docs, and that has an interesting heritage of its own.
  • The team that created the HTML5- and JavaScript-based OX Text includes some of the core developers behind OpenOffice, the free alternative to Microsoft Office that passed from Sun Microsystems to Oracle before morphing into LibreOffice. The German developers we’re talking about hived off the project before LibreOffice happened, and ended up getting hired by Open-Xchange. “To them it was a once in a lifetime event, because we allowed them to start from scratch,” Open-Xchange CEO Rafael Laguna told me. “We said we wanted a fresh office productivity suite that runs inside the browser. In terms of the architecture and principles for the product, we wanted to make it fully round-trip capable, meaning whatever file format we run into needs to be retained.”
  • This is an extremely handy formatting and version control feature. Changes made to a document in OX Text get pushed through to Open-Xchange’s backend, where a changelog is maintained. “Power” Word features such as Smart Art or Charts, which are not necessarily supported by other productivity suites, are replaced with placeholders during editing and are there, as before, when the edited document is eventually downloaded. As the OX Text blurb says, “OX Text never damages your valuable work even if it does not understand it”.
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  • “[This avoids] the big disadvantage of anything other than Microsoft Office,” Laguna said. “If you use OpenOffice with a .docx file, the whole document is converted, creating artefacts, then you convert it back. That’s one of the major reasons not everyone is using OpenOffice, and the same is true for Google Apps.” OX Text will be available as an extension to OX App Suite, which also includes calendaring and other productivity tools. However, it will also come out as a standalone product under both commercial licenses – effectively support-based subscriptions for Open-Xchange’s service provider customers – and open-source licenses, namely the GNU General Public License 2 and Creative Commons Attribution-NonCommercial-ShareAlike 2.5 License, which will allow free personal, non-commercial use. You can find a demo of App Suite, including the OX Text functionality, here, and there’s a video too:
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