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Domain: networkworld.com
Stories and comments across the archive that link to networkworld.com.
Stories · 2,229
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Apple May Remove the Home Button On the Next IPad
An anonymous reader writes "Steve Jobs is notoriously frugal when it comes to buttons so the latest rumor emanating out of Cupertino might not come as a huge surprise. Apple is reportedly planning to do away with the home button on the next-gen iPad and iPhone and replace its functionality with multitouch gestures. And as luck would have it, the newly seeded iOS 4.3 includes support for new multitouch gestures, one of which is the ability to use a four or five finger pinch to go back to the homescreen" The attached video demonstrates the new gestures for switching applications and demonstrates how you could function without the home button. -
Microsoft Slams Google Over HTML5 Video Decision
jbrodkin writes "Microsoft is accusing Google of some heavy-handed tactics in the battle over HTML5 video standards. In an attempt at humor, a clearly peeved Microsoft official wrote 'An Open Letter from the President of the United States of Google,' which likens Google's adoption of WebM instead of H.264 to an attempt to force a new language on the entire world. Internet Explorer 9, of course, supports the H.264 codec, while Google and Mozilla are backing WebM. The hyperlinks in Microsoft's blog post lead readers to data indicating that two-thirds of Web videos are using H.264, with about another 25% using Flash VP6. However, the data, from Encoding.com, was released before the launch of WebM last May. One pundit predicts the battle will lead to yet another 'years-long standards format war.'" -
Major Sites To Join ‘World IPv6 Day’
netbuzz writes "Facebook, Google, and Yahoo are among the major sites on board with what the Internet Society is dubbing 'World IPv6 Day,' a collective trial scheduled for June 8. 'It's an exciting opportunity to take IPv6 for a test flight and try it on for a full 24 hours,' says Leslie Daigle, the Internet Society's Chief Internet Technology Officer. 'Hopefully, we will see positive results from this trial so we will see more IPv6 sooner rather than later.'" -
Sony Closing 18M CD/Month Plant
coondoggie writes "Sony this week said it was shuttering one of its largest CD manufacturing plants — citing the impact of digital downloads and other economic issues. The plant, which has been in operation for some 50 years, first producing vinyl records, will close on March 31 and about 300 people will lose their jobs. The 500,000-square-foot warehouse began producing vinyl LPs in 1960 and moved to CD manufacturing in 1988. At its capacity, the plant was making 18 million CDs per month, according to its website." -
NASA's Kepler Spots Its First Rocky Exoplanet
coondoggie writes "NASA today said its star-gazing satellite Kepler has identified its first rocky planet orbiting a sun similar to our own — 560 light years from our solar system. While not in an area of space considered habitable, the rocky planet known as Kepler-10b is never-the-less significant because it showcases the ability of Kepler to find and track such small exoplanetary movements. 'Kepler's ultra-precise photometer measures the tiny decrease in a star's brightness that occurs when a planet crosses in front of it. The size of the planet can be derived from these periodic dips in brightness. The distance between the planet and the star is calculated by measuring the time between successive dips as the planet orbits the star. Kepler is the first NASA mission capable of finding Earth-size planets in or near the habitable zone, the region in a planetary system where liquid water can exist on the planet's surface. However, since it orbits once every 0.84 days, Kepler-10b is more than 20 times closer to its star than Mercury is to our sun and not in the habitable zone.'" -
US Revamps NIST's Standard-Setting Efforts
coondoggie writes "The National Institute of Standards and Technology (NIST) has been given new marching orders: expand work with the private sector to develop standards for a range of key technologies such as cloud computing, emergency communications and tracking, green manufacturing and high performance green building construction. NIST could see its core science and technology budget double by 2017. NIST has also cut the number of labs it runs to 6 from 10. NIST labs now include engineering, physical measurement, information technology, material measurement, the Center for Nanoscale Science and Technology and the NIST Center for Neutron Research." -
Military Set To Develop Smart, Robotic Cameras
coondoggie writes "In a move seemingly straight out of the Terminator movies, the Defense Advanced Research Projects Agency this week said it has contracted with 15 companies or universities to begin building software and hardware that will give machines or robots visual intelligence similar to humans." -
US Begins Sophisticated Wireless Jamming Project
coondoggie writes "Looking to begin developing algorithms and other technology to automatically learn to jam certain new wireless transmissions that may threaten US military personnel, BAE Systems recently got about $8.4 million from the Defense Advanced Research Projects Agency to begin work on what's known as the Behavioral Learning for Adaptive Electronic Warfare (BLADE) system. According to DARPA: As wireless communication devices become more adaptive and responsive to their environment by using technology such as Dynamic Spectrum Allocation, the effectiveness of fixed countermeasures may become severely degraded. The BLADE program will develop algorithms and techniques that will let our electronic warfare systems automatically learn to jam new RF threats in the field." -
Oversupply Sends DRAM Prices To One-Year Low
alphadogg writes "DRAM chip prices reached a one-year low on Tuesday and approached their cheapest ever due to a post-holiday oversupply. The cheap memory chips are pushing PC prices lower too, a Taiwan-based trading platform said. Prices for commodity 1-Gbit DDR3 DRAM chips dropped to an average of $0.84 per unit from historic highs around $2.80 in April and May last year, said Ivan Lin, publicist and editor with DRAMeXchange. Prices hit a record low of $0.81 per chip in March 2009, according to the exchange's daily surveys." -
Wikipedia Meets $16M Budget Goal
netbuzz writes "Thanks to some 630,000 individual contributions that averaged $22 apiece, Wikipedia has reached its fundraising goal of $16 million, founder Jimmy Wales announced over the weekend. Writes Wales, '... this year is a little more incredible than most because this year we celebrate Wikipedia's tenth anniversary. It's so important that we kick the year off just like this: by fully funding the Wikimedia Foundation's budget to support Wikipedia and all the sister projects as we head into the next decade of our work together.' The online encyclopedia now boasts of being the Internet's fifth largest site, which renews questioning by some as to whether it can afford over the long haul to stand by its policy of refusing advertising." -
Most Android Tablets Fail At GPL Compliance
polar_bear` writes "Red Hat's Matthew Garrett has been checking to see who's naughty and nice. Most Android tablet vendors? Naughty, naughty, naughty, when it comes to GPL compliance. In the current crop of Android tablets, most of the vendors flout the GPL and fail to ship source." -
After IPv4, How Will the Internet Function?
An anonymous reader writes "36 countries in the world have over 100% per-capita usage of mobile phones, and this is driving a real crunch on IPv4 addresses as more and more of these devices are data-capable. The mobile network operators are acting fast to deploy IPv6, and T-Mobile USA has had an IPv6-only trial going on for over 9 months now using NAT64 to bridge to IPv4 Internet content. It is interesting to note that the original plan for IPv6 transition, dual-stack, has failed since IPv4 addresses are effectively already exhausted for many people who want them. Dual-stack also causes many other issues and has forced the IETF to generate workarounds for end users called happy eyeballs (implying that eyeballs are not happy with dual-stack), and a big stink around DNS white-listing. How will you ensure that your network, users, and services continue to work in the address-fractured world of the future where some users have only IPv4 (AT&T ), some users have only IPv6 (mobile and machine-to-machine as well as developing countries), and other Internet nodes have both?" -
After IPv4, How Will the Internet Function?
An anonymous reader writes "36 countries in the world have over 100% per-capita usage of mobile phones, and this is driving a real crunch on IPv4 addresses as more and more of these devices are data-capable. The mobile network operators are acting fast to deploy IPv6, and T-Mobile USA has had an IPv6-only trial going on for over 9 months now using NAT64 to bridge to IPv4 Internet content. It is interesting to note that the original plan for IPv6 transition, dual-stack, has failed since IPv4 addresses are effectively already exhausted for many people who want them. Dual-stack also causes many other issues and has forced the IETF to generate workarounds for end users called happy eyeballs (implying that eyeballs are not happy with dual-stack), and a big stink around DNS white-listing. How will you ensure that your network, users, and services continue to work in the address-fractured world of the future where some users have only IPv4 (AT&T ), some users have only IPv6 (mobile and machine-to-machine as well as developing countries), and other Internet nodes have both?" -
How To Be Popular On Facebook, Quantified
Hugh Pickens writes "Network World reports that Facebook has just released an analysis of the word usage for about one million status updates from its US English speakers with the words in updates organized into 68 different word categories based on the Linguistic Inquiry and Word Count (LIWC)--a text analysis software program that calculates the degree to which people use different categories of words across a wide array of texts. The results? To be popular on Facebook all you have to do is write longer status updates, talk about music and sports, don't be overly emotional, don't talk about your family, don't refer to time and use the word 'you' a lot. Facebook's study also confirms something that bloggers and Fox News have known for years: negative comments produce more online activity. Sure, Facebook users might click the like button more often on updates expressing positive emotion. But Facebook found you can't beat negativity for user engagement, as dismal status updates garnered more comments than positive ones." -
US Spurs Plethora of Problem Solving Prizes
coondoggie writes "Got a complicated problem? Hold a prize competition to solve it. That's the basic idea behind the America Competes Act, renewed by Congress this week. According to the White House's Office of Science and Technology, the Competes Act gives every department and agency the authority to conduct prize competitions. Prizes and challenges have an excellent track record of accelerating problem-solving by tapping America's top talent and best expertise." -
iPad Newspaper From News Corp Rumored in January
An anonymous reader writes "News Corp plans to launch its rumored iPad-only newspaper on January 17 according to recent reports. Dubbed the 'Daily,' the paper will reportedly make use of a new 'push' subscription feature from Apple wherein users can opt to be automatically billed for either week-long or month-long subscriptions. Once set up, a new edition of the publication will show up on user's iPads each and every morning." -
Will 2011 Be the Year of Mobile Malware?
alphadogg writes "Perhaps one of the most common predictions of the last six years has been that mobile malicious software will suddenly proliferate, driven by widespread adoption of smartphones with advanced OSes. None of those prognostications has really come to fruition, but it's likely that the coming year will bring a host of new malicious applications. Users — while generally aware of threats aimed at their desktop computers and laptops — have a good chance of being caught flat-footed with their mobile phones. In the third quarter of this year, up to 80 million smartphones were sold around the world, which accounted for about 20 percent of the total number of mobile phones sold, according to statistics published last month by analyst firm Gartner. Experts say the threats against those devices are going to come in several categories, including rogue applications. In September, researchers from security vendor Fortinet discovered a mobile component for Zeus, a notorious piece of banking malware that steals account credentials. The mobile component, which targeted Symbian Series 60 devices or BlackBerrys, intercepted one-time passcodes used to verify transactions." -
Military Pressuring Vendors On IPv6
netbuzz writes "US military officials are threatening IT suppliers with the loss of military business if they don't use their own wares to start deploying IPv6 on their corporate networks and public-facing Web services immediately. 'We are pressing our vendors in any way we can,' says Ron Broersma, DREN Chief Engineer and a Network Security Manager for the Navy's Space and Naval Warfare Systems Command. 'We are competing one off against another. If they want to sell to us, we're asking them: Are you using IPv6 features in your own products on your corporate networks? Is your public Web site IPv6 enabled? We've been doing this to all of the vendors.'" -
ITU Softens On the Definition of 4G Mobile
alphadogg writes "After setting off a marketing free-for-all by effectively declaring that only future versions of LTE and WiMax will be 4G, the International Telecommunication Union appears to have opened its doors and let the party come inside. In October, the global standards group declared that after long study, it had determined which technologies truly qualified for its IMT-Advanced label, sometimes called 4G (fourth-generation). Only two systems made the list: LTE-Advanced, an emerging version of Long-Term Evolution technology, and WirelessMAN-Advanced, the next version of WiMax, also called WiMax 2. Neither is commercially available yet. Stripping the official 4G title from current LTE and WiMax, which both had claimed it, was the perfect foil for T-Mobile USA to wholeheartedly advertise its HSPA+ (High-Speed Packet Access) network as 4G. But in a recent press release about the opening of the ITU World Radiocommunication Seminar 2010, the august United Nations-affiliated agency appears to have caved in." -
Carrier Trick To Save IPv4 Could Help Spammers
Julie188 writes "As public IPv4 addresses dwindle and carriers roll out IPv6, a new problem has surfaced. We have to move through a gray phase where the only new globally routable addresses we can get are IPv6, but most public content we want to reach is still IPv4. Multiple-layers of NAT will be required to sustain the Internet for that time, perhaps for years. But use of Large Scale NAT (LSN) systems by service providers will cause problems for many applications and one of them is reputation filtering. Many security filtering systems use lists of public IPv4 addresses to identify 'undesirable' hosts on the Internet. As more ISPs deploy LSN systems, the effectiveness of these IPv4 filtering systems will be hurt." -
Carrier Trick To Save IPv4 Could Help Spammers
Julie188 writes "As public IPv4 addresses dwindle and carriers roll out IPv6, a new problem has surfaced. We have to move through a gray phase where the only new globally routable addresses we can get are IPv6, but most public content we want to reach is still IPv4. Multiple-layers of NAT will be required to sustain the Internet for that time, perhaps for years. But use of Large Scale NAT (LSN) systems by service providers will cause problems for many applications and one of them is reputation filtering. Many security filtering systems use lists of public IPv4 addresses to identify 'undesirable' hosts on the Internet. As more ISPs deploy LSN systems, the effectiveness of these IPv4 filtering systems will be hurt." -
Browsing the Body
ColdWetDog writes "Google Labs has an interesting new line of business — human anatomy. The Google Body Browser is a 3D representation of the major parts of the human body. Based on the well known and very expensive Zygote 3D artwork, you can zoom in, rotate, view the various organ systems (bone, internal organs, nerves) in various states of transparency. Very much like Google Earth in both execution and concept. Written with HTML5, it requires WebGL to work. The Firefox 4 beta seems to work fine. Google, of course, recommends Chrome." -
Hackers Dual-Boot Chrome OS With Ubuntu Linux on CR-48
jbrodkin writes "Google's Chrome OS makes Web surfing an incredibly pleasant and secure experience, but most of the knocks against it relate to what it can't do — namely, nearly everything traditional desktop operating systems like Windows, Mac and Linux can. The easiest solution might be dual-booting, allowing users to choose either Chrome OS or a Linux distro at startup. Google's Chromium project site is now hosting instructions for booting Ubuntu Linux alongside Chrome OS. The process is cumbersome but indicates that dual-booting Chrome OS should be possible — and hopefully a bit simpler — once Google releases commercially available netbooks in mid-2011." -
Google Fiber Delays Broadband Award To 2011
coondoggie writes "The response to the invitation to become a test market for Google's planned high-speed broadband network has been overwhelming, so much so the company today said it would delay awarding the system until 2011. According to a post in its website, Google said 1,100 communities and 194,000 individuals responded to its proposal. Google had hoped to award the test program this month." -
Netflix Touts Open Source, Ignores Linux
Julie188 writes "If Netflix loves open source, where's the Linux client? Last week's post from Netflix on its use of open source has gotten a lot of coverage from the tech press. Too bad nobody's called the video giant out on its hypocrisy: They benefit greatly from open source, but really don't care to let their customers do the same." -
US Offers $30M For High-Risk Biofuel Research
coondoggie writes "This one sounds a bit like really wishful thinking. The US Department of Energy today announced $30 million for research projects that would develop advanced biofuels that could replace gasoline or diesel without requiring special upgrades or changes to the vehicle or fueling infrastructure. The $30 million would be spent over the next four years to support as many as five 'traditionally high-risk biofuels projects,' such as converting biomass into biofuels and bioproducts to be eventually used for hydrocarbon fuels and chemicals." -
Has Progress Been Made In Fighting DDoS Attacks?
alphadogg writes "As the distributed denial-of-service attacks spawned by this week's WikiLeaks events continue, network operators are discussing what progress, if any, has been made over the past decade to detect and thwart DoS attacks. Participants in the North American Network Operators Group (NANOG) e-mail reflector are debating whether any headway has been made heading off DDoS attacks in 10 years. The discussion is occurring while WikiLeaks deals with DDoS attacks after leaking sensitive government information, and sympathizers launch attacks against MasterCard, Visa, PayPal and other significant e-commerce sites." -
Apple, Google Diss the DoD Over Mobile Security
Julie188 writes "The Defense Information Systems Agency (DISA) has long supported the use of BlackBerry smartphones for soldiers. It built a system called Go Mobile to provide secure communications, training, and collaboration applications to mobile soldiers. DISA recently decided to add Android and iPhone to the list of approved devices because of high demand from users. Unfortunately, this choice has become a giant pain in the flank. Why? Because both Apple and Google refuse to give DISA access to their security APIs." -
Apple Quietly Drops iOS Jailbreak Detection API
bednarz writes "Without explanation, Apple has disabled a jailbreak detection API in iOS, less than six months after introducing it. Device management vendors say the reasons for the decision are a mystery, but insist they can use alternatives to discover if an iPhone, iPod touch, or iPad has been modified so it can load and alter applications outside of Apple's iTunes-based App Store." -
Fix To Chinese Internet Traffic Hijack Due In Jan.
alphadogg writes "Policymakers disagree about whether the recent Chinese hijacking of Internet traffic was malicious or accidental, but there's no question about the underlying cause of this incident: the lack of built-in security in the Internet's main routing protocol. Network engineers have been talking about this weakness in the Internet infrastructure for a decade. Now a fix is finally on the way." -
Fix To Chinese Internet Traffic Hijack Due In Jan.
alphadogg writes "Policymakers disagree about whether the recent Chinese hijacking of Internet traffic was malicious or accidental, but there's no question about the underlying cause of this incident: the lack of built-in security in the Internet's main routing protocol. Network engineers have been talking about this weakness in the Internet infrastructure for a decade. Now a fix is finally on the way." -
Android Phones Get Virtualization
bednarz writes "VMware is teaming with LG to sell Android smartphones that are virtualized, allowing a single phone to run two operating systems, one for business use and one for personal use. A user's personal email and applications would run natively on the Android phone, while a guest operating system contains the employee's work environment. The devices would also have two phone numbers." -
Facebook Rolls Out Redesigned Profile Pages
alphadogg writes "The [Facebook Profile] changes include a clustered listing of biographical information under the user name at the top of the page, including such details as the person's job, hometown, relationship status, where they went to college, what languages they speak and birthdate. Beneath that will appear a set of the five most recent photos that a user allows to be posted at their profile page." The changes unsurprisingly are being met with mixed opinions ranging from rage to anger. -
Microsoft Invests In Open Source Software Company
joabj writes "In what may be its first investment in an open source software company, Microsoft has quietly invested in TurboHercules, which maintains the Hercules open source IBM mainframe emulator. Perhaps the potential for purloining customers from the juicy mainframe market outstrips any misgivings Microsoft may have about open source. You might remember TurboHercules: In March, it filed an antitrust complaint with the EU over IBM's tying of its mainframe OSes with its hardware." A story from earlier this year gives more information on the related conflict between Hercules and IBM over patents. -
IBM Discovery May Lead To Exascale Supercomputers
alphadogg writes "IBM researchers have made a breakthrough in using pulses of light to accelerate data transfer between chips, something they say could boost the performance of supercomputers by more than a thousand times. The new technology, called CMOS Integrated Silicon Nanophotonics, integrates electrical and optical modules on a single piece of silicon, allowing electrical signals created at the transistor level to be converted into pulses of light that allow chips to communicate at faster speeds, said Will Green, silicon photonics research scientist at IBM. The technology could lead to massive advances in the power of supercomputers, according to IBM." -
AT&T Goes After Copper Wire Thieves
coondoggie writes "Copper thieves targeting Atlanta are now being targeted themselves by AT&T, which is offering $3,000 for information leading to their arrest. The Atlanta Journal Constitution reports that in one recent three-day stretch, nearly 7,000 customers and two schools lost land line phone service. The FBI has said in the past that the rising theft of the metal is threatening critical infrastructure by targeting electrical substations, cellular towers, telephone land lines, railroads, water wells, construction sites, and vacant homes for lucrative profits." -
Inside the Labs At HP, Microsoft and IBM
alphadogg writes "At Microsoft, Hewlett-Packard and IBM, investment in research and development is a reflection of corporate culture. This three-part piece by the IDG News Service examines the different approaches taken by each of these influential tech companies. Hewlett-Packard prides itself on its pragmatism, while Microsoft holds the flag of basic research aloft — and IBM continues to file more patent applications, year after year, than any other tech company." -
HTTPS Everywhere Gets Firesheep Protection
coondoggie writes "The Electronic Frontier Foundation today said it rolled out a version of HTTPS Everywhere that offers protection against 'Firesheep' and other tools that seek to exploit webpage security flaws. Hitting the streets in October, Firesheep caused a storm of controversy over its tactics, ethics and Web security in general. Firesheep sniffs unencrypted cookies sent across open WiFi networks for unsuspecting visitors to Web sites such as Facebook and Twitter, and lets the user take on those visitors' log-in credentials." -
The DIY Car Computer vs. the iPad
Julie188 writes "Auto dealers are selling infotainment systems at a nice fat profit, but if you know your way around a motherboard and power supply you can rip out your car stereo and replace it with a do-it-yourself touchscreen PC, complete with DVD, GPS, TV, Bluetooth, Wi-Fi, MP3, and Internet surfing. The question is, is that even worth the bother? Or is it better to bolt a mount into the car for an iPad or a Galaxy tablet and call it good?" -
SpaceX Gets First Private FAA Space Reentry License
coondoggie sends in a Network World story that begins "Space Exploration Technologies (Space X) got the first-ever Federal Aviation Administration license allowing the reentry to Earth of a privately developed spacecraft. The license was needed because the Space X Dragon space capsule is scheduled to launch atop Space X's Falcon 9 rocket on Dec. 7 and return to earth. The Launch of the rocket had already been approved by the FAA. The FAA Office of Commercial Space Transportation noted that it has licensed over 200 successful launches." -
The US-Soviet Cyber Cold War
Roberto123 writes "A security expert with the NSA says a cyber cold war is being waged that has significant parallels to the Cold War between the US and Soviet Union. Dickie George says the way to fight the cyber cold war is by building security into technology, making it transparent to the end user, continually monitoring networks and updating their security software." -
Scalpers Bought Tickets With CAPTCHA-Busting Botnet
alphadogg writes "Three California men have pleaded guilty to charges they built a network of CAPTCHA-solving computers that flooded online ticket vendors and snatched up the very best seats for Bruce Springsteen concerts, Broadway productions and even TV tapings of Dancing with the Stars. The men ran a company called Wiseguy Tickets, and for years they had an inside track on some of the best seats in the house at many events. They scored about 1.5 million tickets after hiring Bulgarian programmers to build 'a nationwide network of computers that impersonated individual visitors' on websites such as Ticketmaster, MLB.com and LiveNation, the US Department of Justice (DoJ) said Thursday in a press release. The network would 'flood vendors computers at the exact moment that event tickets went on sale,' the DoJ said. They had to create shell corporations, register hundreds of fake Internet domains (one was stupidcellphone.com) and sign up for thousands of bogus e-mail addresses to make the scam work." -
eJuror Will Lead To New List of Jury Duty Excuses
coondoggie writes "Now you can say your jury duty request got lost in the cloud, or that the network was down, or the Internet ate it. That's because the US District Court system is close to completing a rollout of its national eJuror system that lets prospective jurors have the option of responding to their jury questionnaire or summons online. About 80 of the 94 US district courts have had the eJuror software installed and more than half of those courts are already live on the system." -
The Problem With the Top500 Supercomputer List
angry tapir writes "The Top500 list of supercomputers is dutifully watched by high-performance computing participants and observers, even as they vocally doubt its fidelity to excellence. Many question the use of a single metric — Linpack — to rank the performance of something as mind-bogglingly complex as a supercomputer. During a panel at the SC2010 conference this week in New Orleans, one high-performance-computing vendor executive joked about stringing together 100,000 Android smartphones to get the largest Linpack number, thereby revealing the 'stupidity' of Linpack. While grumbling about Linpack is nothing new, the discontent was pronounced this year as more systems, such as the Tianhe-1A, used GPUs to boost Linpack ratings, in effect gaming the Top500 list." Fortunately, Sandia National Laboratories is heading an effort to develop a new set of benchmarks. In other supercomputer news, it turns out the Windows-based cluster that lost out to Linux stumbled because of a bug in Microsoft's software package. Several readers have also pointed out that IBM's Blue Gene/Q has taken the top spot in the Green500 for energy efficient supercomputing, while a team of students built the third-place system. -
Windows Cluster Hits a Petaflop, But Linux Retains Top-5 Spot
Twice a year, Top500.org publishes a list of supercomputing benchmarks from sites around the world; the new results are in. Reader jbrodkin writes "Microsoft says a Windows-based supercomputer has broken the petaflop speed barrier, but the achievement is not being recognized by the group that tracks the world's fastest supercomputers, because the same machine was able to achieve higher speeds using Linux. The Tokyo-based Tsubame 2.0 computer, which uses both Windows and Linux, was ranked fourth in the world in the latest Top 500 supercomputers list. While the computer broke a petaflop with both operating systems, it achieved a faster score with Linux, denying Microsoft its first official petaflop ranking." Also in Top-500 news, reader symbolset writes with word that "the Chinese Tianhe-1A system at the National Supercomputer Center in Tianjin takes the top spot with 2.57 petaflops. Although the US has long held a dominant position in the list things now seem to be shifting, with two of the top spots held by China, one by Japan, and one by the US. In the Operating System Family category Linux continues to consolidate its supercomputing near-monopoly with 91.8% of the systems — up from 91%. High Performance Computing has come a long way quickly. When the list started as a top-10 list in June of 1993 the least powerful system on the list was a Cray Y-MP C916/16526 with 16 cores driving 13.7 RMAX GFLOP/s. This is roughly the performance of a single midrange laptop today." -
Researchers Take Down Koobface Servers
splitenz notes the first actions in the war against the Koobface botnet, taken on the heels of a comprehensive report (PDF) on the operations of the botnet and the criminal gang behind it. The researchers who analyzed Koobface are the same ones who brought Ghostnet to light. "Security researchers, working with law enforcement and Internet service providers, have disrupted the brains of the Koobface botnet.The computer identified as the command-and-control server used to send instructions to infected Koobface machines was offline late Friday (US Pacific time). Criminals behind the botnet made more than $US2 million in one year. Facebook accounts are used to lure victims to Google Blogspot pages, which in turn redirect them to Web servers that contain the malicious Koobface code. This action is only a stage in the war against Koobface." -
Palin E-Mail Snoop Gets Year In Prison
netbuzz writes "David Kernell, whose prying into Sarah Palin's personal e-mail account caused an uproar two months before the 2008 presidential election, was today sentenced to a year and a day by a judge in Knoxville, Tenn. Kernell was convicted of misdemeanor computer fraud and felony obstruction of justice back in April. His attorney had argued for probation on the grounds that what Kernell did amounted to a prank that spun out of control." -
Red Hat Releases RHEL 6
alphadogg writes "Red Hat on Wednesday released version 6 of its Red Hat Enterprise Linux (RHEL) distribution. 'RHEL 6 is the culmination of 10 years of learning and partnering,' said Paul Cormier, Red Hat's president of products and technologies, in a webcast announcing the launch. Cormier positioned the OS both as a foundation for cloud deployments and a potential replacement for Windows Server. 'We want to drive Linux deeper into every single IT organization. It is a great product to erode the Microsoft Server ecosystem,' he said. Overall, RHEL 6 has more than 2,000 packages, and an 85 percent increase in the amount of code from the previous version, said Jim Totton, vice president of Red Hat's platform business unit. The company has added 1,800 features to the OS and resolved more than 14,000 bug issues." -
Search Engine Optimization Poisoning Way Up In '10
alphadogg writes "Cybercrooks continue to abuse the Web, boosting their ability to produce what's called search engine optimization poisoning so that individuals making use of search engines such as Google's increasingly are ending up with choices that are dangerous malware-laden URL links. Some 22.4% of Google searches done since June produced malicious URLs, typically leading to fake antivirus sites or malware-laden downloads as part of the top 100 search results, according to the Websense 2010 Threat Report published Tuesday. That's in comparison to 13.7% of Google searches having that outcome in the latter half of 2009, says Patrik Runald, Websense senior manager of security research." -
Man Loses Millions In Bizarre Virus-Protection Scam
Orome1 writes "A US court has heard that a couple conned at least $6 million from the great-grandson of an oil industry tycoon after he brought his virus-infected computer in for repair. The couple are said to have tricked the composer into believing that, while investigating the virus, they had found evidence that his life was in danger – concocting a story that the virus had been tracked to a hard drive in Honduras, and that evidence had been found that the composer's life was in danger." The victim here, Roger Davidson, may have lost as much as $20 million, after being convinced that he was in danger from a grand conspiracy. Vickram Bedi and girlfriend Helga Invarsdottir convinced Davidson to pay $160,000 monthly, and possibly much more, for their help.
