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Security

US State Department Hacks Al-Qaeda Websites In Yemen 48

Posted by samzenpus
from the hearts-and-minds dept.
shuttah writes "In the growing Al-Qaeda activity in Yemen, Secretary of State Hilary Clinton revealed today that "cyber experts" had recently hacked into web sites being used by an Al-Qaeda affiliate, substituting the group's anti-American rhetoric with information about civilians killed in terrorist strikes. Also this week, a statement from the Senate Committee on Homeland Security and Governmental Affairs revealed the presence an Al-Qaeda video calling for 'Electronic Jihad.'"
The Internet

Sales of Unused IPv4 Addresses Gaining Steam 73

Posted by samzenpus
from the get-em-before-they're-gone dept.
netbuzz writes "A growing number of U.S. carriers and enterprises are hedging their bets on IPv6 by purchasing blocks of unused IPv4 addresses through official channels or behind-the-scenes deals. There is certainly no shortage of stock, as these address brokers have blocks available that range from 65,000 to more than a million IPv4 addresses. And it's not just large companies and institutions benefiting, as one attorney who's involved in the market says he represents a woman who came into possession of a block of IPv4 address in the early '90s and now, 'She's in her 70s, and she's going to have a windfall.''"
Security

Moxie Marlinspike Proposes New TACK Extension To TLS For Key Pinning 39

Posted by samzenpus
from the protect-ya-neck dept.
Trailrunner7 writes "Two independent researchers are proposing an extension for TLS to provide greater trust in certificate authorities, which have become a weak link in the entire public key infrastructure after some big breaches involving fraudulent SSL certificates. TACK, short for Trust Assertions for Certificate Keys, is a dynamically activated public key framework that enables a TLS server to assert the authenticity of its public key. According to an IETF draft submitted by researchers Moxie Marlinspike and Trevor Perrin, a TACK key is used to sign the public key from the TLS server's certificate. Clients can 'pin' a hostname to the TACK key, based on a user's visitation habits, without requiring sites modify their existing certificate chains or limiting a site's ability to deploy or change certificate chains at any time. If the user later encounters a fraudulent certificate on a "pinned" site, the browser will reject the session and send a warning to the user. 'Since TACK pins are based on TACK keys (instead of CA keys), trust in CAs is not required. Additionally, the TACK key may be used to revoke previous TACK signatures (or even itself) in order to handle the compromise of TLS or TACK private keys,' according to the draft."
Medicine

Supreme Court Orders Do-Over On Key Software Patents 84

Posted by samzenpus
from the no-trade-backs dept.
Fluffeh writes "It seems that the US Supreme Court has an itch it just can't scratch. A patent granted to the Ultramercial company covers the concept of allowing users to watch a pre-roll advertisement as an alternative to paying for premium content and the company is demanding fees from the likes of Hulu and YouTube. Another company called WildTangent is however is challenging Ultramercial's "invention" as merely an abstract idea not eligible for patent protection. Add to this a recent ruling by the Supreme Court restricting patents — albeit on medical diagnostic techniques and you get into a bit of a pickle. The Supreme Court is now sending the Ultramercial case back to the lower courts for another round, which doesn't mean that the court disagrees with the original ruling, but rather that it thinks it is a patent case that is relevant to the situation and they want to re-examine it under this new light."
Government

Obama To Agencies: Optimize Web Content For Mobile 185

Posted by samzenpus
from the phone-of-the-people dept.
CWmike writes "President Barack Obama has ordered all major government agencies to make two key services available on mobile phones within a year, in an effort to embrace a growing trend toward Web surfing on mobile devices. Obama, in a directive issued Wednesday, also ordered federal agencies to create websites to report on their mobile progress. The websites are due within 90 days. Innovators in the private sector and the government have used the Internet and powerful computers to improve customer service, but 'it is time for the federal government to do more,' Obama said in the memo. 'For far too long, the American people have been forced to navigate a labyrinth of information across different government programs in order to find the services they need.'"
The Military

Bioethicist Jonathan Moreno Talks Jacked-In Soldiers And Military Neuroscience 77

Posted by samzenpus
from the weapon-of-the-future dept.
pigrabbitbear writes "Who's driving a lot of neuro research? The military. Much of it is health related, like figuring out how to make prosthetics work more seamlessly and helping diagnose brain injuries. But the military's involvement highlights the basic ethical quandary of neurological development: When our brains pretty much define who we are, what happens when you start adding tech in there? And what happens when you take it away? Jonathan Moreno is quite possibly the top bioethicist in the country, and along with Michael Tennison, recently penned a fascinating essay on the role and ethics of using neuroscience for national security. He also recently updated his book Mind Wars, a seminal look into the military's work with the brain. In this interview he discusses brain implants, drones, and what will happen when military tech hits the civilian world."
Education

Google Funds Raspberry Pi And CS Teachers For UK Schools 118

Posted by samzenpus
from the google-a-better-grade dept.
nk497 writes "Last year, Eric Schmidt slammed British computer science teaching, saying the UK was wasting its computing heritage — since then, the Government has agreed to re-examine how the subject is taught. 'Rebooting computer science education is not straightforward,' Schmidt said. 'Scrapping the existing curriculum was a good first step — the equivalent of pulling the plug out of the wall. The question is now how to power up.' To help, Schmidt has now promised funding from Google to train 100 teachers as well as give classrooms Raspberry Pis, via charity Teach First."
Networking

Groups Launch $200M Gigabit-per-second Broadband Project 41

Posted by samzenpus
from the greased-lightning dept.
alphadogg writes "An Ohio startup company has raised $200 million to fund gigabit-per-second broadband projects in six university communities across the U.S., the company announced Wednesday. Gigabit Squared will work with the University Community Next Generation Innovation Project (Gig.U), a coalition of 30 universities focused on improved broadband, to select six communities in which to build the ultra-fast broadband networks, they said. The two organizations will select winning communities between November and the first quarter of 2013, Mark Ansboury, president of Gigabit Squared, said. The new project comes at an important time, when many commercial broadband providers have stopped deploying next-generation networks, said Blair Levin, executive director of Gig.U and lead author of the FCC's 2010 national broadband plan."
Botnet

Four Years Jail For Bredolab Botnet Author 39

Posted by samzenpus
from the do-not-pass-go dept.
angry tapir writes "The creator of the Bredolab malware has received a four-year prison sentence in Armenia for using his botnet to launch DDoS attacks that damaged multiple computer systems owned by private individuals and organizations. G. Avanesov was sentenced by the Court of First Instance of Armenia's Arabkir and Kanaker-Zeytun administrative districts for offenses under Part 3 of the Article 253 of the country's Criminal Code — intentionally causing damage to a computer system with severe consequences."
Space

SETI Pioneer Jill Tarter Retires 65

Posted by samzenpus
from the time-to-go-home dept.
ananyo writes "After 35 years, astronomer Jill Tarter is retiring from the Search for Extraterrestrial Intelligence (SETI) — a field she helped pioneer and popularize, most recently at the SETI Institute in Mountain View, California. Tarter, who inspired the late Carl Sagan to create the fictional character Ellie Arroway, heroine of the book and movie Contact, says she will instead focus her efforts on what she calls 'the search for intelligent funding.'"
Moon

"Part-Time" Scientists Aim To Build Autonomous Moon Rover 80

Posted by samzenpus
from the do-your-own-driving dept.
First time accepted submitter ziegenberg writes "The lunar rover 'Asimov' developed by the Part-Time Scientists, and due to land in 2014, will be the first autonomously navigated rover on the Moon. It's autonomous navigation system is a major technological leap. While the Russian Moon rovers Lunokhod 1 and 2 in the early 70s were fully controlled from Earth, today's Mars rovers like NASA's Mars Exploration Rover 'Opportunity', which has been tirelessly exploring the Red Planet since 2004, are autonomous. However, Opportunity requires nearly three minutes to process a pair of images — a delay that causes it to move at an average speed of just 1 cm/sec or less. New developments by the technology partnership between the DLR Institute of Robotics and Mechatronics and the PTS have created, for the first time, an autonomous navigation system for a rover that has the capacity to process multiple images per second. The technology boosts a stereo camera that Asimov will use to calculate its own motion, generate a 2.5-dimensional environmental model, evaluate the site and determine a collision-free path — all in real time."
Yahoo!

Axis, Yahoo's New Browser 168

Posted by samzenpus
from the new-kid-on-the-block dept.
markjhood2003 writes "Fresh on the heels of Slashdot's discussion of the lack of browser choice on mobile devices comes the announcement of Yahoo's new web browser Axis. According to VentureBeat, the browser runs on iPad and iPhone as a separate standalone browser and as an extension for Chrome, Firefox, and Safari, with support for Android and Windows Phone coming soon. It actually appears to bring some innovation to mobile search, displaying results and queries on the same page for more productive navigation between the two."
Patents

Apple and Samsung Ordered Talks Fail - Trial Date Set 135

Posted by samzenpus
from the off-to-court dept.
Fluffeh writes "Apple and Samsung just can't come to an agreement, even when the two CEO's are court ordered to hash it out over a two day period. US Judge Judy Koh had ordered the sit down prior to court proceedings between the two giants, but the talks resulted in nothing more than each side confirming it's position. Although Apple CEO Tim Cook said 'I've always hated litigation and I continue to hate it' he also said 'if we could get to some kind of arrangement where we'd be assured [they are inventing their own products] and get a fair settlement on the stuff that's occurred.' Perhaps Tim is worried that Samsung is still the primary component supplier for mobile products, including the iPhone, iPad, and iPod touch or perhaps Apple has bitten off more than it really wants to chew with the litigation between the two getting to truly epic and global proportions."
Science

MIT Creates Superhydrophobic Condiment Bottles 236

Posted by samzenpus
from the that's-some-fast-mustard dept.
An anonymous reader writes "First we had a superhydrophobic spray that meant no dirt or sweat could stick to your clothes. Then a hydrophobic nanocoating was created for circuit boards to make them water resistant. Now MIT has gone a step further and solved one of the ongoing problems of using condiments: they've figured out how to make a food-safe superhydrophobic coating for food packaging. It means ketchup and mayonnaise will no longer be stuck to the insides of the bottle, and therefore there will no longer be any waste. What's amusing is this seems to be a happy accident. The MIT team was actually investigating slippery coatings to stop gas and oil lines clogging as well as how to stop a surface from having ice form on it. Now their lab is filled with condiments for continued testing of their food-safe version."
Medicine

Scientists Turn Skin Cells Into Beating Heart Muscle 108

Posted by samzenpus
from the grow-your-own-organs dept.
An anonymous reader writes "By taking skin cells and turning them into stem cells, a technique that is already well known, researchers at Technion Israel Institute of Technology were able to generate beating heart cells — a medical first. "We have shown that it's possible to take skin cells from an elderly patient with advanced heart failure and end up with his own beating cells in a laboratory dish that are healthy and young — the equivalent to the stage of his heart cells when he was just born," Lior Gepstein, study author and professor of medicine said."

Many pages make a thick book, except for pocket Bibles which are on very very thin paper.