(AP)—The Obama administration gathered U.S. citizens' Internet data until 2011, continuing a spying program started under President George W. Bush that revealed whom Americans exchanged emails with and the Internet Protocol ...
Internet
Jun 27, 2013
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Recently, the research team led by academician GUO Guangcan from the University of Science and Technology of China of the Chinese Academy of Sciences has made security analysis and improvement of source independent quantum ...
Quantum Physics
Jan 14, 2021
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14
(PhysOrg.com) -- Following news reports that 65,000 modems and wireless routers used by Time Warner Cable customers are vulnerable to attack by hackers, a Columbia University expert on computer security and privacy has ...
Computer Sciences
Oct 26, 2009
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The reluctance of securities analysts to recommend investment in veteran companies using new techniques to grapple with radical technological change may be harming these companies as they struggle to compete, according to ...
Other
Mar 12, 2010
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(PhysOrg.com) -- Computer scientist Rafael Pass is seeking new approaches to cryptographic security with a $600,000, five-year grant from the Air Force Office of Scientific Research.
Computer Sciences
Dec 14, 2009
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0
(AP) -- "Proxy" servers are an everyday part of Internet surfing. But using one in a crime could soon lead to more time in the clink.
Internet
Apr 14, 2009
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As the day draws nearer for the world to run out of the unique addresses that allow us to use the Internet—now predicted to happen by the end of 2012—researchers at the National Institute of Standards and Technology ...
Internet
Jan 6, 2011
1
0
(PhysOrg.com) -- TLS is the main protocol used today to secure exchanges over the Internet. The protocol has been subject to attacks in recent years, resulting in identity theft and data tampering. To address these problems, ...
Computer Sciences
Mar 20, 2009
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0
A firewall is the safety barrier between a computer network and the outside world. Individuals, companies and large organizations alike rely on a firewall being robust enough to fend off hackers attempting to break into a ...
Computer Sciences
Apr 16, 2010
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0
Current chip technology used for purchasing items via credit and debit cards in shops was developed in the mid-1990s. EMVCo, the standard body which manages, maintains and advances EMV Specifications, is in the process of ...
Computer Sciences
Nov 5, 2013
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