As the digital world becomes more and more integrated with day-to-day life, computer scientist Samson Cheung's research is helping to provide necessary safeguards, without sacrificing the benefits brought forth by new technologies.
Security
Jan 21, 2014
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A German magazine lifted the lid on the operations of the National Security Agency's hacking unit Sunday, reporting that American spies intercept computer deliveries, exploit hardware vulnerabilities, and even hijack Microsoft's ...
Internet
Dec 29, 2013
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Fujitsu Semiconductor Limited announced the development of the MB85R4M2T, a 4 Mbit FRAM chip with an SRAM-compatible parallel interface. The new product will be made available in sample quantities starting January 2014. It ...
Electronics & Semiconductors
Nov 13, 2013
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An online exchange that trades the digital currency bitcoin in the Czech Republic says it has been attacked by hackers.
Internet
Nov 12, 2013
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A*STAR's Institute for Infocomm Research has helped to fix three security weaknesses in Apple's iOS mobile operating system.
Security
Nov 6, 2013
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Brazilian President Dilma Rousseff announced Sunday that her government was creating a secure email system to try and shield official communications from spying by the United States and other countries.
Internet
Oct 14, 2013
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Pacemakers, insulin pumps, defibrillators and other implantable medical devices often have wireless capabilities that allow emergency workers to monitor patients. But these devices have a potential downside: They can be hacked.
Security
Sep 23, 2013
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Commercial, civilian and military satellites provide crucial real-time information essential to providing strategic national security advantages to the United States. The current generation of satellite launch vehicles, however, ...
Engineering
Sep 18, 2013
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Documents leaked by Edward Snowden indicate the National Security Agency spied on Brazil's state-run oil company, the private computer networks of Google and a company that facilitates most of the world's international bank ...
Internet
Sep 9, 2013
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The government is settling with the marketer of Internet-connected home security cameras after feeds from consumers' homes—video from baby monitors and home security systems—were posted online for public view.
Other
Sep 4, 2013
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