Noryungi writes “Researchers at the University of Erlangen demonstrate how to recover an Android phone confidential content, with the help of a freezer and FROST, a specially-crafted Android ROM. Quite an interesting set of pictures, starting with wrapping your Android phone in a freezer bag.” Read more of this story at Slashdot.
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Unscrambling an Android Telephone With FROST
Bookshelves today are simply not as appealing as they used to be, and there’s no shortage of people looking to digitize their own book collections. Fortunately, we now have easy and relatively inexpensive ways to digitize those books. You don’t have to slave away at your copier or scanner, either—we’re talking about building a book scanner of your very own. We’re not talking about the numerous book scanning services that have popped up in the last few years, offering book digitization at the cost of only a few cents per page. Nor are we talking about chopping off the binding of your book and feeding the pages into a copier or scanner, or purchasing a commercial book scanner for upwards of $10,000 (that just isn’t going to happen for most). No, we’re talking toolbelts, paint cans, bike brakes, and digital cameras—doing it yourself. For two law students interested in the legal and policy discussions surrounding copyright and technology, deciding to build a DIY Book Scanner was never just a project to digitize our own textbooks (however practical that might be). Instead, it gave us the opportunity to experience these issues first hand. Plus, we wanted to see what it would take to build one. Read 31 remaining paragraphs | Comments
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How we built a DIY book scanner with speeds of 150 pages per minute
Next time you whinge about your slow-ass internet, spare a thought for a bunch of British farmers who have had to build, test and install their own fiber network this year—from scratch. More »
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British Farmers Install Their Own 1Gbps Fiber Network in the Middle of Nowhere
dimland.blogspot.com The recently discovered zero-day attacks targeting critical vulnerabilities in Adobe’s ubiquitous Reader application are able to bypass recently added security defenses unless end users manually make changes to default settings, company officials said. According to an advisory Adobe published Wednesday night , the “protected view” feature prevents the current attacks from working—but only if it’s manually enabled. To turn it on, access Preferences > Security (Enhanced) and then check the “Files from potentially unsafe locations,” or even the “All files” option. Then click OK. There’s also a way for administrators to enable protected view on Windows machines across their organization. The revelation is significant because it means users aren’t protected when using the default version of the widely used document reader. The limitation came to light following the discovery of in-the-wild attacks against current versions of Reader, which are being exploited to surreptitiously install malware on end-user computers. The exploit is also noteworthy because its intricate code base bypasses several additional protections added just four months ago with the goal thwarting malware attacks. Read 6 remaining paragraphs | Comments
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Thanks, Adobe. Protection for critical zero-day exploit not on by default
judgecorp writes “Britain is considering switching off air traffic control radar systems and using “passive radar” instead. A two year feasibility study will consider using a network of ground stations which monitor broadcast TV signals and measure echoes from aircraft to determine their location and velocity. The system is not a new idea — early radar experiments used BBC shortwave transmitters as a signal source before antenna technology produced a transceiver suitable for radar — but could now be better than conventional radar thanks to new antenna designs and signal processing techniques. It will also save money and energy by eliminating transmitters — and release spectrum for 5G services.” Read more of this story at Slashdot.
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Britain Could Switch Off Airport Radar and Release 5G Spectrum
There’s no shortage of attempts to build a better battery , usually with a few caveats. USC may have ticked all the right checkboxes with its latest discovery, however. Its use of porous, flexible silicon nanowires for the anodes in a lithium-ion battery delivers the high capacity, fast recharging and low costs that come with silicon, but without the fragility of earlier attempts relying on simpler silicon plates. In practice, the battery could deliver the best of all worlds. Triple the capacity of today’s batteries? Full recharges in 10 minutes? More than 2,000 charging cycles? Check. It all sounds a bit fantastical, but USC does see real-world use on the horizon. Researchers estimate that there should be products with silicon-equipped lithium-ion packs inside of two to three years, which isn’t long to wait if the invention saves us from constantly hunting for the nearest wall outlet. Filed under: Science Comments Via: Gizmodo Source: USC
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USC battery wields silicon nanowires to hold triple the energy, charge in 10 minutes
Our friend Casey Neistat made a wonderful documentary for the New York Times , he went and compared the actual calories of food to what’s listed on the nutrition facts. And guess what? More times than not, food had more calories than what was advertised. More »
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Are There More Calories in Food Than What’s Listed in the Nutrition Facts? (Yes)
Spanish authorities announced Wednesday that they had arrested 10 people who were allegedly involved in a massive “ransomware” ring. The European Cybercrime Centre estimated that the criminal operation “affected tens of thousands of computers worldwide, bringing in profits in excess of €1 million euros ($1.34 million) per year.” The Spanish Ministry of the Interior described (Google Translate) the lead suspect as a “a 27-year-old citizen of Russian origin who was arrested in December in the United Arab Emirates,” and now awaits extradition to Spain. The newly arrested 10 were linked to the financial cell of the ransomware operation, and include six Russians, two Ukrainians, and two Georgians. The Ministry added that the operation remains “open,” suggesting that more arrests could be forthcoming. (Spanish authorities posted a video (RAR) of the new arrests and raid.) Madrid dubbed the ransomware used by the ring a “police virus” because it throws up a notice that appears to come from law enforcement. The malware requires the user to pay €100 ($134) as a “fine” from a false accusation of accessing child pornography or file-sharing websites. When the victims submit their payment details, European authorities added , the “criminals then go on to steal data and information from the victim’s computer.” Read 7 remaining paragraphs | Comments
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Spanish police bust alleged “ransomware” ring that took in $1.34M annually
Security researchers warn that many emergency alert system devices used by radio and TV stations are susceptible to cyberattacks, which could cause widespread panic. [Read more]
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Hackers can easily breach Emergency Alert Systems
Inbox zero is a holy grail that seems unattainable for most, but a wonderful webapp called Mailstrom makes that dream a reality in hardly any time. Through clever sorting methods, it’ll show you your mailboxes in a different light and make it easy to clear out the crap in no time. More »
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Mailstrom Helps You Clear Out Thousands of Messages from Your Inbox in About an Hour