Dear Lifehacker, I heard rumors that the new jailbreak for iOS 7 has malware, but others are saying that’s false. I can’t make heads or tails of anything, can you tell what’s actually going on? Read more…
More:
What’s Happening with the iOS 7 Jailbreak? Should I Use It?
Web: To beat the pressure of gift-buying, we recommend you give experiences instead of objects . So how do you find these experience-based gifts, and which one is right for whom? Unstuff Gifts makes it easy by aggregating, sorting and recommending the best “non-stuff” gifts for the holidays. Read more…
Originally posted here:
Unstuff Gifts Picks Experiences, Not Stuff, for Holiday Presents
SonicSpike writes “Overstock plans to become the first big U.S. online retailer to accept Bitcoin, as Patrick Byrne, the company’s libertarian chief executive, warms to the virtual currency as a refuge from government control. Mr Byrne told the Financial Times that Overstock planned to start accepting Bitcoin next year – possibly by the end of the second quarter – a decision that he said was driven mainly by his own political philosophy. ‘I think a healthy monetary system at the end of the day isn’t an upside down pyramid based on the whim of a government official, but is based on something that they can’t control, ‘ Mr Byrne said.” Read more of this story at Slashdot.
Visit link:
Overstock.com Plans To Accept Bitcoin
An anonymous reader writes “Blender Foundation open movie projects like Sintel and Tears of Steel have been mentioned on Slashdot in the recent years. Now an old-timer, their open movie Big Buck Bunny from 2008, has been getting a make-over in a new release: The entire movie has been recreated in 3D stereo with a resolution of 4K (3840×2160) at 60fps. It took years to rework the movie because the original Big Buck Bunny was created for 2D. Most of the scenes had to be modified to work well in 3D stereo. Furthermore, the original movie was made for cinemas and was 24fps; a lot of changes to the animations had to be made to get the correct results. The creator of the reworked version explains about it on BlenderNation where he also talks about the fact that the entire movie was rendered via an online collaborative renderfarm, BURP, where volunteers provided spare CPU cycles to make it happen. If you want to see how your computer measures up to playing 4K content in 60 fps you can download the reworked movie from the official homepage — lower resolutions are also available.” Read more of this story at Slashdot.
Read More:
Big Buck Bunny In 4K, 60 Fps and 3D-stereo
mrspoonsi sends this news from Scientific American: “The difference between HIV infection and full-blown AIDS is, in large part, the massive die-off of the immune system’s CD4 T-cells. But researchers have only observed the virus killing a small portion of those cells, leading to a longstanding question: What makes the other cells disappear? New research shows that the body is killing its own cells in a little-known process. What’s more, an existing, safe drug could interrupt that self-destruction, thereby offering a way to treat AIDS. The destructive process has caught scientists by surprise. ‘We thought HIV infects a cell, sets up a virus production factory and then the cell dies as a consequence of being overwhelmed by virus. But there are not enough factories to explain the massive losses, ‘ says Warner Greene, director of virology and immunology at the Gladstone Institutes, whose team published two papers today in Science and Nature describing the work. Greene estimates 95 percent of the cells that die in HIV infections are killed through pyroptosis, so the findings raise hope for a new type of treatment that could prevent HIV from progressing into AIDS. ‘Inhibiting activation of the immune system is not a new concept, but this gives us a new pathway to target, ‘ says Robert Gallo. And in fact, a drug already exists that can block pyroptosis.” Read more of this story at Slashdot.
Excerpt from:
Researchers Crack Major HIV Mystery
McGruber writes “During her testimony (PDF) at a Senate Committee on Commerce, Science, and Transportation hearing Wednesday about the data-broker industry, Pam Dixon, executive director of the World Privacy Forum, revealed that the Medbase200 unit of Integrated Business Services Incorporated had been offering a list of ‘rape sufferers’ on its website, at a cost of $79 for 1, 000 names. The company, which sells marketing information to pharmaceutical companies, also offered lists of domestic violence victims, HIV/AIDS patients, and ‘peer pressure sufferers.’ In an interview with the Wall Street Journal, Integrated Business Services Incorporated President Sam Tartamella initially denied that his company maintained or sold databases of rape victims. After the Journal provided him a link to the ‘rape sufferers’ page, he said he would remove it from Medbase200’s website and denied ever having sold such a list. The page was removed later Wednesday.” Read more of this story at Slashdot.
See original article:
Data Broker Medbase200 Sold Lists of Rape & Domestic Violence Victims
Nerval’s Lobster writes “Research scientists could learn an important thing or two from computer scientists, according to a new study (abstract) showing that data underpinning even groundbreaking research tends to disappear over time. Researchers also disappear, though more slowly and only in terms of the email addresses and the other public contact methods that other scientists would normally use to contact them. Almost all the data supporting studies published during the past two years is still available, as are at least some of the researchers, according to a study published Dec. 19 in the journal Current Biology. The odds that supporting data is still available for studies published between 2 years and 22 years ago drops 17 percent every year after the first two. The odds of finding a working email address for the first, last or corresponding author of a paper also dropped 7 percent per year, according to the study, which examined the state of data from 516 studies between 2 years and 22 years old. Having data available from an original study is critical for other scientists wanting to confirm, replicate or build on previous research – goals that are core parts of the evolutionary, usually self-correcting dynamic of the scientific method on which nearly all modern research is based. No matter how invested in their own work, scientists appear to be ‘poor stewards’ of their own work, the study concluded.” Read more of this story at Slashdot.
Visit link:
Neglect Causes Massive Loss of ‘Irreplaceable’ Research Data
Reuters reports that the NSA paid massive computer security firm RSA $10 million to promote a flawed encryption system so that the US spook organization could wiggle its way around security. In other words, it bribed the firm to leave the back door to computers all over the world open. Read more…
View the original here:
NSA Paid Security Firm $10 Million Bribe to Keep Encryption Weak
iONiUM writes “Today BlackBerry announced a $4.4 billion loss, and a deal with Foxconn to outsource hardware manufacturing. One interesting stat is that 75% of sales were actually older BB7 devices. That said, CEO John Chen says, ‘We are very much alive, thank you.’ He adds, ‘Our “for sale” sign has been taken down and we are here to stay. BlackBerry recently announced it has entered into an agreement to receive a strategic investment from Fairfax Financial and other institutional investors, which represents a vote of confidence in the future of BlackBerry.'” Read more of this story at Slashdot.
Read this article:
BlackBerry Posts $4.4 Billion Loss, Will Outsource To Foxconn
Hugh Pickens DOT Com writes “Jacob Kastrenakes reports on The Verge that as part a response to the NSA’s wide-reaching surveillance programs, BitTorrent is unveiling a secure messaging service that will use public key encryption, forward secrecy, and a distributed hash table so that chats will be individually encrypted and won’t be stored on some company’s server. ‘It’s become increasingly clear that we need to devote hackathons, hours and resources to developing a messaging app that protects user privacy, ‘ says Christian Averill, BitTorrent’s director of communications. Because most current chat services rely on central servers to facilitate the exchange of messages, ‘they’re vulnerable: to hackers, to NSA dragnet surveillance sweeps.’ BitTorrent chat aims to avoid those vulnerabilities through its encryption methods and decentralized infrastructure. Rather than checking in with one specific server, users of BitTorrent chat will collectively help each other figure out where to route messages to. In order to get started chatting, you’ll just need to give someone else your public key — effectively your identifier. Exchanging public keys doesn’t sound like the simplest way to begin a chat, but Averill says that BitTorrent hopes to make it easy enough for anyone interested. ‘What we’re going to do is to make sure there are options for how this is set up, ‘ says Averill. ‘This way it will appeal to the more privacy conscious consumer as well as the less technically inclined.’ For now, it remains in a private testing phase that interested users can apply for access to. There’s no word on when it’ll be open to everyone, but with all of the recent surveillance revelations, it’s easy to imagine that some people will be eager to get started.” Read more of this story at Slashdot.
More here:
BitTorrent Unveils Secure Chat To Counter ‘NSA Dragnet Surveillance’