The MDL Times - Science and Tech. News on MDL

Discussion in 'Serious Discussion' started by kldpdas, Jun 30, 2011.

  1. emk810

    emk810 MDL Member

    May 12, 2016
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  2. emk810

    emk810 MDL Member

    May 12, 2016
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    Baidu requires real-name registration for its services

    China's leading search engine Baidu on Thursday required users of the company's services, including popular online forum Baidu Tieba and cloud storage service, to register their real identities before June, otherwise they may be prevented from accessing the services.

    http://www.ecns.cn/2017/05-12/257070.shtml

    Theresa May to create new internet that would be controlled and regulated by government

    Teresa May intends to change the internet to control what is said online

    http://www.independent.co.uk/life-s...ternet-conservatives-government-a7744176.html
     
  3. emk810

    emk810 MDL Member

    May 12, 2016
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    Google Is About to Start Tracking Your Offline Behavior, Too

    "It’s no secret that Google already monitors its users’ online shopping activity, but now it will follow them out of their homes and keep a close eye on every interaction they make. The tech giant announced a new system to track users’ in-store credit card purchases Tuesday in a statement published on the company’s official blog."

    http://theantimedia.org/google-tracking-offline-behavior
     
  4. R29k

    R29k MDL GLaDOS

    Feb 13, 2011
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    You’ll never guess where Russian spies are hiding their control servers

    A Russian-speaking hacking group that, for years, has targeted governments around the world is experimenting with a clever new method that uses social media sites to conceal espionage malware once it infects a network of interest.
    According to a report published Tuesday by researchers from antivirus provider Eset, a recently discovered backdoor Trojan used comments posted to Britney Spears's official Instagram account to locate the control server that sends instructions and offloads stolen data to and from infected computers. The innovation—by a so-called advanced persistent threat group known as Turla—makes the malware harder to detect because attacker-controlled servers are never directly referenced in either the malware or in the comment it accesses... more
     
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  5. R29k

    R29k MDL GLaDOS

    Feb 13, 2011
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    American military backs an entirely new kind of processor

    Virtually every processor you see is based on the same basic (Von Neumann) computing model: they're designed to access large chunks of sequential data and fill their caches as often as possible. This isn't the quickest way to accomplish every task, however, and the American military wants to explore an entirely different kind of chip. DARPA is spending $80 million to fund the development of the world's first graph analytic processor. The HIVE (Hierarchical Identify Verify Exploit) accesses random, 8-byte data points from the system's global memory, crunching each of those points individually. That's a much faster approach for handling large data, which frequently involves many relationships between info sets. It's also extremely scalable, so you can use as many HIVE chips as you need to accomplish your goals.

    The agency isn't alone in its work: Intel, Qualcomm and Northrop Grumman are involved, as are researchers at Georgia Tech and Pacific Northwest National Laboratory.

    It's going to take a long time before you see a HIVE chip in service -- DARPA and its allies are effectively reinventing the wheel. If the concept works as promised, though, it could quickly spot problems before they become especially dire. The military could catch the first signs of a cyberattack, while disease control experts could detect an imminent outbreak. Simply speaking, massive amounts of data shouldn't be quite so intimidating -- you could just ask a computer to connect the dots.

    Source

    Via: EETimes
    Source: DARPA (1), (2)
     
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  6. Michaela Joy

    Michaela Joy MDL Crazy Lady

    Jul 26, 2012
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  7. gorski

    gorski MDL Guru

    Oct 21, 2009
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  8. R29k

    R29k MDL GLaDOS

    Feb 13, 2011
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    The CIA has lots of ways to hack your router

    Routers sit at the front gate of nearly every network, offering total access and few security measures to prevent remote attacks. If you can compromise someone’s router, you’ve got a window into everything they’re doing online.

    According to new documents published by WikiLeaks, the CIA has been building and maintaining a host of tools to do just that. This morning, the group published new documents describing a program called Cherry Blossom, which uses a modified version of a given router’s firmware to turn it into a surveillance tool. Once in place, Cherry Blossom lets a remote agent monitor the target’s internet traffic, scan for useful information like passwords, and even redirect the target to a desired website... more
     
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  9. gorski

    gorski MDL Guru

    Oct 21, 2009
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    Long, long ago, an acquaintance of mine, allegedly with friends in some Scandinavian intelligence services, told me they were hacking through most modems, back then (some 15 years ago) like a hot knife through butter.... Cisco was their man, as it were, from the start...
     
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  10. Michaela Joy

    Michaela Joy MDL Crazy Lady

    Jul 26, 2012
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  11. R29k

    R29k MDL GLaDOS

    Feb 13, 2011
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    Spooky action at a record-breaking distance

    From a Chinese satellite drifting through suborbital space, a laser beamed pairs of entangled photons to two separate locations on the ground. Although 746 miles separated each member of the pair, the light particles remained mysteriously connected. The experiment, the results of which were published today in the journal Science, smashed the previous distance record for a phenomenon called entanglement. It may sound esoteric, but it could pave the way for breakthroughs, most specifically a super-secure global communications network with uncrackable quantum encryption that protects every message from prying eyes... more
     
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  12. gorski

    gorski MDL Guru

    Oct 21, 2009
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    Either that or Trump could eventually maybe even clone himself and claim he is God, since he'll appear in more places than one, at once... :rolleyes: :D

    No Scotties, please, to tinker with this idea any more!!! :p
     
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  13. R29k

    R29k MDL GLaDOS

    Feb 13, 2011
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    Triggering specific cells fixes broken brain circuit, shuts off chronic pain

    Chronic, aching pain after an injury or operation may be all in your head. Researchers now think they’ve figured out exactly how brain wiring goes haywire to cause persistent pain—and how to fix it.

    In mice with peripheral nerve damage and chronic pain from a leg surgery, a broken circuit in a pain-processing region of mammalian brains caused hyperactive pain signals that persisted for more than a month. Specifically, the peripheral nerve damage seemed to deactivate a type of interconnected brain cells, called somatostatin (SOM) interneurons, which normally dampen pain signals. Without the restraints, neurons that fire off pain signals—cortical pyramidal neurons—went wild, researchers report in Nature Neuroscience.

    But the circuitry could be repaired, the researchers found. Just by manually activating those pain-stifling SOM interneurons, the researchers could shut down the rodents’ chronic pain and keep the system working properly—preventing centralized, chronic pain from ever developing... more
     
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  14. R29k

    R29k MDL GLaDOS

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  15. Michaela Joy

    Michaela Joy MDL Crazy Lady

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  16. R29k

    R29k MDL GLaDOS

    Feb 13, 2011
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    The Machines Are Getting Ready to Play Doctor

    An algorithm that spots heart arrhythmia shows how AI will revolutionize medicine—but patients must trust machines with their lives... more
     
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  17. R29k

    R29k MDL GLaDOS

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  18. R29k

    R29k MDL GLaDOS

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    Why Bad Things Happen to Clean-Energy Startups

    New technologies for storing power from wind and solar farms will be key to a clean-energy future. But Aquion Energy’s recent bankruptcy shows the market challenge of making that happen... more
     
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  19. Katzenfreund

    Katzenfreund MDL Expert

    Jul 15, 2016
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    Starting manufacture of a costly, immature product for an unready market is a formula for failure. It seems to me, governments should offer some support, e.g. by financing the research that will make the product marketable.
     
  20. Michaela Joy

    Michaela Joy MDL Crazy Lady

    Jul 26, 2012
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    @Katzen: They (the US) used to, but many of the tax incentive programs have been scaled back.

    Also, many cities have put laws in place prohibiting tech like vertical wind mills from being used. In NYC it's against the law because, of all the stupid reasons, it might affect the pigeon population. :eek:
     
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