Stories about: Oak Ridge National Laboratory

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    Top500 list passes another milestone: 10 petaflops 15/11/2011 01:06:55

    Japan's K Computer has retained its pole position on the Top500 list of fastest supercomputers and become the first machine on the list to achieve performance of more than 10 petaflops.
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    Supercomputer with ARM processors being built in Spain 15/11/2011 01:06:52

    With an eye to bringing power efficiency to high-performance systems, a prototype supercomputer with quad-core ARM processors is being built at the Barcelona Supercomputing Center in Spain.
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    AMD's 16-core Opteron chips arrive after wait 14/11/2011 16:01:00

    After a brief delay and more than a year of chatter, Advanced Micro Devices has announced the availability of its first 16-core Opteron server chips, which pack the largest number of cores available on x86 chips today.
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    Nvidia to push future Tegra CPUs in servers 26/10/2011 07:24:00

    Looking beyond graphics processors, Nvidia is looking to push future Tegra chips into servers as the chip maker tries to break Intel's dominance in that market.
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    Cyberattackers hit Japanese defense giant with Trojan 21/09/2011 00:03:00

    Japan's biggest defense contractor Mitsubishi Heavy has admitted that it was targeted by a major cyberattack last month in which at least 83 of its computers were infected with malware.
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    Building a more resourceful cloud 15/06/2011 07:47:00

    While managers may anticipate how cloud computing will one day ease IT headaches, the purveyors of cloud services themselves still need to further fine-tune the way their cloud services are metered and managed in order to make truly flexible cloud computing a reality.
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    Phishing becomes more sophisticated 09/05/2011 20:12:00

    The successful use of phishing emails to breach secure organizations like Oak Ridge National Laboratory and EMC's RSA security division is a stark reminder of the serious threat posed by a type of attack that was previously dismissed as low-tech.
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    Phishing emerges as major corporate security threat 21/04/2011 06:26:00

    The successful use of phishing emails to breach secure organizations like Oak Ridge National Laboratory and RSA are stark reminders of the serious threat posed by what some experts have dismissed as as a low-tech method of attack.
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    Oak Ridge National Lab shuts down Internet, email after cyberattack 20/04/2011 08:50:00

    The Oak Ridge National Laboratory, home to one of the world's most powerful supercomputers, has been forced to shut down its email systems and all Internet access for employees since late last Friday, following a sophisticated cyberattack.
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    Israel tested Stuxnet worm, says report 18/01/2011 00:24:00

    The Stuxnet worm that disrupted Iran's ability to enrich uranium into bomb-grade nuclear fuel was jointly created by Israel and the U.S., the New York Times said Saturday.
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    IBM to build 3 petaflop supercomputer for Germany 14/12/2010 07:50:00

    The global race for supercomputing power continues unabated: Germany's Bavarian Academy of Science has announced that it has contracted IBM to build a supercomputer that, when completed in 2012, will be able to execute up to 3 petaflops, potentially making it the world's most powerful supercomputer.
 
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