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Encryption

Zimmermann's Silent Circle Now Live 127

Posted by timothy from the different-zimmerman dept.
e065c8515d206cb0e190 writes "Several websites have announced the launch of Silent Circle, PGP's founder Phil Zimmermann's new suite of tools for the paranoid. After a first day glitch with a late approval of their iOS app, the website seems to now accept subscriptions. Have any slashdotters subscribed? What does SilentCircle provide that previous applications didn't have?"
Privacy

Judge Rules Defense Can Use Trayvon Martin Tweets 848

Posted by timothy from the if-you-cannot-or-will-not-afford-an-attorney dept.
theodp writes "The NY Times reports a judge in the second-degree murder case against George Zimmerman has ruled that Trayvon Martin's school and social media records should be provided to the defense. Judge Debra S. Nelson said Martin's Twitter, Facebook and school records were relevant in the self-defense case. In those instances, showing whether a victim 'had an alleged propensity to violence' or aggression is germane, the judge said. The defense also got permission for access to the social media postings of a Miami girl who said she was on the phone with Martin just before the shooting. Time to update the Miranda warning to include: 'Anything you Tweet or post can and will be held against you in a court of law'?'"
Google

How Google Cools Its 1 Million Servers 87

Posted by timothy from the lots-of-misters dept.
1sockchuck writes "As Google showed the world its data centers this week, it disclosed one of its best-kept secrets: how it cools its custom servers in high-density racks. All the magic happens in enclosed hot aisles, including supercomputer-style steel tubing that transports water — sometimes within inches of the servers. How many of those servers are there? Google has deployed at least 1 million servers, according to Wired, which got a look inside the company's North Carolina data center. The disclosures accompany a gallery of striking photos by architecture photographer Connie Zhou, who discusses the experience and her approach to the unique assignment."
Operating Systems

Ask Slashdot: Securing a Windows Laptop, For the Windows Newbie? 503

Posted by timothy from the not-under-my-roof dept.
madsdyd writes "I am a long-time user of Linux (since 1997) and have not been using Windows since 1998. All PCs at home (mine, wife's, kids') run Linux. I work professionally as a software developer with Linux, but the Windows installs at my workplace are quite limited, so my current/working knowledge of Windows is almost nil. At home we have all been happy with this arrangement, and the kids have been using their Nintendos, PS2/3's and mobile phones up until now. However, my oldest kid (12) now wants to play World of Warcraft and League of Legends with his friends. I have spent more hours than I like to admit getting this to work with Wine, with limited success — seems to always fail at the last moment. I considered an Apple machine, but they seem to be quite expensive. So, I am going to bite the bullet, and install Windows 7 on a spare Lenovo T400 laptop, which I estimate will be able to run both Windows 7 and the games in question." Read on for more about the questions this raises, for someone who wants to ensure that a game-focused machine stays secure.
Mars

Craig Venter Wants To Rebuild Martian Life In Earth Lab 142

Posted by timothy from the stacking-up-the-if-thens dept.
Hugh Pickens writes "Karen Kaplan reports in the LA Times that Craig Venter is making plans to send a DNA sequencer to Mars. Assuming there is DNA to be found on the Red Planet – a big assumption, to be sure – the sequencer will decode its DNA, beam it back to Earth, put those genetic instructions into a cell and then boot up a Martian life form in a biosecure lab. Venter's 'biological teleporter' (as he dubbed it) would dig under the surface for samples to sequence. If they find anything, 'it would take only 4.3 minutes to get the Martians back to Earth,' says Venter, founder of Celera Genomics and the Institute for Genomic Research (TIGR). 'Now we can rebuild the Martians in a P4 spacesuit lab.' It may sound far-fetched, but the notion of equipping a future Mars rover to sequence the DNA isn't so crazy, and Venter isn't the only one looking for Martian DNA. MIT research scientist Christopher Carr is part of a group that's 'building a a miniature RNA/DNA sequencer to search for life beyond Earth,' according to the MIT website 'The Search for Extra-Terrestrial Genomes.' SETG will test the hypothesis that life on Mars, if it exists, shares a common ancestor with life on Earth. Carr told Tech Review that one of the biggest challenges is shrinking Ion Torrent's 30-kilogram machine down to a mere 3 kg – light enough to fit on a Mars rover."
Operating Systems

ACM Queue Interviews Robert Watson On Open Source Hardware and Research 37

Posted by timothy from the whole-shebang dept.
An anonymous reader writes "ACM Queue interviews Cambridge researcher (and FreeBSD developer) Robert Watson on why processor designs need to change in order to better support security features like Capsicum — and how they change all the time (RISC, GPUs, etc). He also talks about the challenge of building a research team at Cambridge that could actually work with all levels of the stack: CPU design, operating systems, compilers, applications, and formal methods. The DARPA-sponsored SRI and Cambridge CTSRD project is building a new open source processor that can support orders of magnitude greater sandboxing than current designs."
Security

Trade Show Video Features Iranian Tech, Talk of Stuxnet Retaliation 131

Posted by timothy from the but-stuxnet-was-fun dept.
dcblogs writes "Iran recently held a security trade show and conference, attended by high-ranking police and military officials. A video by an Iranian news outlet shows some of the products, from crossbows to unidentified systems, and includes an interview with Iran's police chief, Brig. Gen. Esmail Ahmadi-Moqadam: 'It's true that the U.S. made Stuxnet virus did some damage to our facilities but we were able to get them all up and running in no time. However, those who attack should expect retaliation and we haven't gone there just yet.'"
Android

Poor SSL Implementations Leave Many Android Apps Vulnerable 141

Posted by timothy from the that's-why-they-buy-guns dept.
Trailrunner7 writes "There are thousands of apps in the Google Play mobile market that contain serious mistakes in the way that SSL/TLS is implemented, leaving them vulnerable to man-in-the-middle attacks that could compromise sensitive user data such as banking credentials, credit card numbers and other information. Researchers from a pair of German universities conducted a detailed analysis of thousands of Android apps and found that better than 15 percent of those apps had weak or bad SSL implementations. The researchers conducted a detailed study of 13,500 of the more popular free apps on Google Play, the official Android app store, looking at the SSL/TLS implementations in them and trying to determine how complete and effective those implementations are. What they found is that more than 1,000 of the apps have serious problems with their SSL implementations that make them vulnerable to MITM attacks, a common technique used by attackers to intercept wireless data traffic. In its research, the team was able to intercept sensitive user data from these apps, including credit card numbers, bank account information, PayPal credentials and social network credentials."
Canada

Canadian Space Agency Shows Off Prototype Rovers 70

Posted by timothy from the perfect-for-the-northern-territories dept.
An anonymous reader writes "At its headquarters in Longueuil, Que. Friday, the Canadian Space Agency rolled out a fleet of about a half-dozen prototype rovers that are the forerunners of vehicles that may one day explore the moon or Mars. The agency said the terrestrial rovers bring it one step closer to developing the next generation for space exploration."
Piracy

First Three-Strikes Copyright Court Case In NZ Falls Over 80

Posted by timothy from the unbalanced-as-it-was dept.
Bismillah writes "The 'Skynet' anti-filesharing law introduced last year in New Zealand is starting to bite, with people being hauled in front of the Copyright Tribunal by the music industry after receiving three notices. Of the three Copyright Tribunal cases to be heard currently, the first one's just been dropped. Why? Nobody knows. RIANZ isn't saying. Interesting things: the accused was the ISP account holder, a student sharing a place with others who also used the Internet connection. The cost of the five songs downloaded is NZ$11.95 but RIANZ wanted NZ$1,075.50 because it estimated the music was shared/downloaded 90 times in total. A high deterrent penalty of NZ$1,250 was also asked for."
Displays

Stanford Ovshinsky, Hybrid Car Battery Inventor, Has Died 38

Posted by timothy from the sainthood-nomination-time dept.
another random user writes "Stanford Ovshinsky, a self-taught American physicist who designed the battery now used in hybrid cars, has died aged 89 from prostate cancer . The electronics field of ovonics was named after Mr Ovshinsky, who owned over 200 patents and has been described as a '[Thomas] Edison of our age.' He introduced the idea of 'glass transistors' in 1968, which paved the way for modern flat-screen monitors."
Australia

The Long Reach of US Extradition 242

Posted by timothy from the blue-passports-money-and-guns dept.
CuteSteveJobs writes "The New Matilda reports how the U.S. is now able to extradite people for minor offences, and asks why foreign governments so willingly give up their nationals to the U.S. to 'face justice' over minor crimes committed outside U.S. borders? Lawyer Kellie Tranter writes, 'the long arm of the Government is using criminal enforcement powers to enforce commercial interests at the behest of corporations and their lobbyists.' A former NSW Chief Judge said it was bizarre 'that people are being extradited to the U.S. to face criminal charges when they have never been to the U.S. and the alleged act occurred wholly outside the U.S.' He said although copyright violations are a great problem, a country 'must protect its nationals from being removed from their homeland to a foreign country merely because the commercial interests of that foreign country.' Australia recently 'streamlined' its laws to make extradition to the U.S. even easier."
China

China's Yearly Budget For High-Speed Rail: $100 Billion 230

Posted by timothy from the just-your-opinion-man dept.
An anonymous reader writes "For all of those wondering about China's massive high speed rail network, it costs some serious cash. Running high speed lines across the nation is expensive — to the tune of $100 billion dollars a year. This covers the cost to maintain the network, build it, and pay all of the staff. The problem is, corruption has reared its ugly head. The network itself has had its share of problems, with people dying as a result. There is also the problem that many of Chinese poor make so little money they can't afford to ride it. The sad fact is that so much money is being spent, no one can even keep count."
It's funny. Laugh.

21st IOCCC Source Code Released 24

Posted by timothy from the but-you-can't-read-it dept.
First time accepted submitter johntromp writes "Source code for the 21st International Obfuscated C Code Contest was released last weekend, following announcement of the winners on Sep 30, and just over a month after the submission window closed on Sep 14, a new speed record for the judges. Happy source code browsing!"
Security

Real-Time Cyber-Attack Map 36

Posted by timothy from the get-to-the-next-phone-booth dept.
First time accepted submitter anavictoriasaavedra writes "In October, two German computer security researchers created a map that allows you to see a picture of online cyber-attacks as they happen. The map isn't out of a techno-thriller, tracking the location of some hacker in a basement trying to steal government secrets. Instead, it's built around a worldwide project designed to study online intruders. The data comes from honeypots. When the bots go after a honeypot, however, they're really hacking into a virtual machine inside a secure computer. The attack is broadcast on the map—and the researchers behind the project have a picture of how a virus works that they can use to prevent similar attacks or prepare new defenses."

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