Fujitsu Laboratories, National Institute of Information and Communications Technology and Kyushu University jointly broke a world cryptography record with the successful cryptanalysis of a 278-digit (923-bit)-long pairing-based ...
Computer Sciences
Jun 18, 2012
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We are all used to logging into networks where we have a unique identity, verified by the network server and associated with our account for other members of the network to see. Such an identity-based network system is useful ...
Computer Sciences
Feb 17, 2012
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Satellite telephony was thought to be secure against eavesdropping. German researchers at the Horst Gortz Institute for IT-Security (HGI) at the Ruhr University Bochum (RUB) have cracked the encryption algorithms of the European ...
Computer Sciences
Feb 8, 2012
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Alice and Bob have broken up and have moved as far away from each other as possible. But they still have something to sort out: who gets to keep the car. Flipping a coin while talking on the phone to decide who gets to keep ...
Quantum Physics
Nov 29, 2011
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Sony Corporation announces today the launch of the next generation FeliCa IC chip with enhanced security adopting the Advanced Encryption Standard (AES) encryption. The new IC chip will support AES as well as the existing ...
Electronics & Semiconductors
Jun 13, 2011
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(PhysOrg.com) -- Researchers have achieved a breakthrough in quantum communications and computing using a teleporter and a paradoxical cat.
Quantum Physics
Apr 15, 2011
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BlackBerry maker Research In Motion (RIM) said Thursday it could not give Indian law enforcers a way to monitor its corporate mail service, days ahead of a government deadline for access.
Business
Jan 27, 2011
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Broad new regulations being drafted by the Obama administration would make it easier for law enforcement and national security officials to eavesdrop on Internet and e-mail communications like social networking Web sites ...
Internet
Sep 27, 2010
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(AP) -- BlackBerry's Canadian manufacturer should give law enforcement agencies around the world access to its customer data, the U.N. technology chief said, adding that governments have legitimate security concerns that ...
Telecom
Sep 2, 2010
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(AP) -- Threats by the governments of India, the United Arab Emirates and Saudi Arabia to shut down BlackBerry's corporate e-mail services reflect unease about a technology that the U.S. government also took a while to accept.
Telecom
Aug 16, 2010
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