An anonymous reader writes "Electronic devices are built to last, which make them very reliable. However, if during a hostile situation such a device has to be left behind or gets dropped, it will continue to function and could end up giving the enemy an advantage. With that in mind, DARPA has set about creating electronics that work for as long as necessary, but can be destroyed at a moment's notice. The project is called Vanishing Programmable Resources (VAPR). Its main aim is to develop so-called transient electronics that are capable of dissolving completely, or at the very least to the point where they no longer function. Destroying a VAPR device should be as easy as sending a signal to it or placing the device within certain conditions e.g. extreme heat or cold, that triggers the rapid destruction process."
Attend or create a Slashdot 20th anniversary party! DEAL: For $25 - Add A Second Phone Number To Your Smartphone for life! Use promo code SLASHDOT25. Check out the new SourceForge HTML5 Internet speed test. ×
noh8rz10 writes "Holy moly! iPad gets a heavyweight sibling, clicking in at 128GB. This places it in range of storage for Surface Pro and ultrabooks. It's clearly targeted at the professional market, as the press release cites X-rays and CAD files as reasons. Should Microsoft be afraid? Methinks so. Best part, pricing is growing by log 2. Just as the 32GB version is $100 more than the 16, and the 64 is $100 more than the 32, this new version is $100 more than the 64!" Update: 01/29 16:00 GMT by T : Here's Apple's announcement itself.
An anonymous reader writes "Boeing is currently dealing with a bit of a disaster as the company's 787 Dreamliner has been grounded due to safety concerns. Boeing is currently investigating the situation, but they aren't alone. Elon Musk, CEO of Tesla Motors and SpaceX, has stepped in to offer his help and technology if Boeing wants it. Musk has had to harness battery tech not only to run his Tesla Motors, but also to function flawlessly aboard SpaceX spacecraft as they travel both in and out of the Earth's atmosphere. If you need a battery to work at any altitude, you'd trust Musk to supply one, and that's exactly what he's offering Boeing."
Okian Warrior writes with word that, as of Monday evening, multiple police agencies and the military were "conducting training exercises over Miami and elsewhere in the county. The exercise includes military helicopters firing machine-gun blanks while flying over highways and buildings. This YouTube video shows helicopters strafing highways with blank rounds near the Adrian Arts center. There are reports of similar actions in Houston From the Houston article: 'if you see the helicopters or hear gunfire, it's only a drill.'" Note: this time, it's not in The Onion.
hydrofix writes "On Thursday TorrentFreak broke the story (verified by BBC) that the government of Antigua and Barbuda, a tiny island nation on the Caribbean, was planning to launch a legal 'pirate' website selling movies, music and software without paying a penny to U.S. copyright holders. Now, the World Trade Organization has given its final approval for the Antigua government to launch the website. The decision follows from long-running trade dispute between the countries, related to online gambling, which was ruled in Antigua's favor in 2005. After the United States refused to compensate, the WTO granted Antigua the right to 'suspend' U.S. copyrights for up to $21 million annually." From the article: "The Antiguan government further reiterated today that the term 'piracy' doesn’t apply in this situation, as they are fully authorized to suspend U.S. copyrights. It is a legal remedy that was approved by all WTO members, including the United States."
About a year ago, someone decided that EmacsWiki was outdated and unorganized, to the detriment of the Emacs community. So, he started a new wiki (WikiEmacs, choosing Mediawiki instead of Oddmuse, and attempting to give it a saner organizational structure). In the end, his project failed to grain traction, and it's shutting down for the greater good of Emacs: "I want to extend a big public apology to Alex Schroeder for my harsh criticism of EmacsWiki. One year later I see that stewarding documentation projects and nurturing a healthy community around them is much harder than writing software. I’m but a humble software engineer and you’ll have to forgive me for my misguided actions. I hope that something good has(will) come up from all this drama. At the very least I urge everyone who cares for EmacsWiki to try and clean up, extend and improve at least a couple of articles on subjects that are of importance to him. I know that’s something I’ll be doing from now on."
snydeq writes "Deep End's Paul Venezia waxes philosophical about Perl stagnancy in IT. 'A massive number of tools and projects still make the most out of the language. But it's hard to see Perl regaining its former glory without a dramatic turnaround in the near term. As more time goes by, Perl will likely continue to decline in popularity and cement its growing status as a somewhat arcane and archaic language, especially as compared to newer, more lithe options. Perhaps that's OK. Perl has been an instrumental part of the innovation and technological advancements of the last two decades, and it's served as a catalyst for a significant number of other languages that have contributed heavily to the programming world in general.'"
tukang writes "According to a report in the Massachusetts Lawyers Weekly, State prosecutors had planned to let Swartz off with a warning and Swartz would not have faced any criminal proceedings or prison time had it not been for the decision of Carmen Ortiz's office to intervene and take over the case." Although the CNET article focuses on Aaron Swartz's particular case, the original article calls attention to general abuse of power within the DOJ: "It seems never to have occurred to Ortiz, nor to the career prosecutors in her office in charge of the prosecution, Stephen Heymann and Scott Garland, that there is something wrong with overcharging, and then raising the ante, merely to wring a guilty plea to a dubious statute. Nor does it occur generally to federal prosecutors that there’s something wrong with bringing prosecutions so complex that they are guaranteed to bankrupt all but the wealthiest. These tactics have become so normal within the Department of Justice that few who operate within the bowels of this increasingly corrupt system can even see why it is corrupt. Even most journalists, who are supposedly there to tell truth to power, no longer see what’s wrong and even play cheerleader."
sciencehabit writes "Researchers have identified three genetic mutations that appear to have helped humans survive in the frigid climate of Siberia over the last 25,000 years. One helps the body's fat stores directly produce heat rather than producing chemical energy for muscle movements or brain functions, a process called 'nonshivering thermogenesis.' Another is involved in the contraction of smooth muscle, key to shivering and the constriction of blood vessels to avoid heat loss. And the third is implicated in the metabolism of fats, especially those in meat and dairy products—a staple of the fat-laden diets of Arctic peoples."
Sparrowvsrevolution writes with news of some particularly insecure security cameras. From the article: "Eighteen brands of security camera digital video recorders are vulnerable to an attack that would allow a hacker to remotely gain control of the devices to watch, copy, delete or alter video streams at will, as well as to use the machines as jumping-off points to access other computers behind a company's firewall, according to tests by two security researchers. And 58,000 of the hackable video boxes, all of which use firmware provided by the Guangdong, China-based firm Ray Sharp, are accessible via the Internet. Early last week a hacker who uses the handle someLuser found that commands sent to a Swann DVR via port 9000 were accepted without any authentication. That trick would allow anyone to retrieve the login credentials for the DVR's web-based control panel. To compound the problem, the DVRs automatically make themselves visible to external connections using a protocol known as Universal Plug And Play, (UPnP) which maps the devices' location to any local router that has UPnP enabled — a common default setting. ...Neither Ray Sharp nor any of the eighteen firms have yet released a firmware fix."
crankyspice writes "Having recently picked up the Erector set I've wanted since I was a kid, I quickly found myself wanting to plunge deeper into makerspace by adding more sophisticated electronics to moving devices (rovers, maybe eventually flying bots). My first instinct was Arduino (maybe because of brand recognition?), but that got me thinking — what's the 'best' platform out there (most flexible)? Arduino with its myriad options (Nano, Mega, Uno, Mini)? PICAXE? BASIC Stamp? Raspberry Pi? (The latter seems like it would easily be the most flexible, but at greater cost in terms of weight and complexity.) I'm a hobbyist programmer, having learned C and C++ in college and recently re-learning Java (took and passed the Oracle Certified Professional exam, FWIW)..."
hypnosec writes "Matthew Garrett published some patches today which break hibernate and kexec support on Linux when Secure Boot is used. The reason for disabling hibernation is that currently the Linux kernel doesn't have the capability of verifying the resume image when returning from hibernation, which compromises the Secure Boot trust model. The reason for disabling the kexec support while running in Secure Boot is that the kernel execution mechanism may be used to load a modified kernel thus bypassing the trust model of Secure Boot." Before arming your tactical nuclear flame cannon, note that mjg says "These patches break functionality that people rely on without providing any functional equivalent, so I'm not suggesting that they be merged as-is." Support for signed kexec should come eventually, but it looks like hibernation will require some clever hacking to support properly in a Restricted Boot environment.
sciencehabit writes "Each year, hundreds of millions of metric tons of dust, water, and humanmade pollutants make their way into the atmosphere, often traveling between continents on jet streams. Now a new study confirms that some microbes make the trip with them, seeding the skies with billions of bacteria and other organisms—and potentially affecting the weather. What's more, some of these high-flying organisms may actually be able to feed while traveling through the clouds, forming an active ecosystem high above the surface of the Earth."
adeelarshad82 writes "Twitter's new iOS-only app, Vine, was prominently featured by Apple as an 'Editor's Pick' in its App Store the day it launched. However, given Apple's policies for adult content, they may have rushed the whole thing since this past Sunday, a number of news outlets ran stories covering the rise of easily-accessible pornography on the new video sharing app. As Joshua Topolsky explains, the situation draws even more attention to the vague and sometimes confusing rules of Apple's App Store guidelines, and more clearly showcases the sporadic and often unusual criteria the iPhone-maker uses to decide the fates of applications. So it will be interesting to see how Apple handles this given that they've never been shy about banning similarly racy apps in the past."
chicksdaddy writes "Google cemented its reputation as the squarest company around Monday (pun intended), offering prizes totaling Pi Million Dollars — that's right: $3.14159 million greenbacks — in its third annual Pwnium hacking contest, to be held at the CanSecWest conference on March 7 in Vancouver, British Columbia. Google will pay $110,000 for a browser or system level compromise delivered via a web page to a Chrome user in guest mode or logged in. The company will pay $150,000 for any compromise that delivers 'device persistence' delivered via a web page, the company announced on the chromium blog. 'We believe these larger rewards reflect the additional challenge involved with tackling the security defenses of Chrome OS, compared to traditional operating systems,' wrote Chris Evans of Google's Security Team."