News tagged with cryptographic key
NIST proposes update to digital signature standard
The National Institute of Standards and Technology (NIST) has announced proposed changes to a standard that specifies how to implement digital signatures, which can be used to ensure the integrity of electronic documents, ...
Apr 18, 2012 |
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Cryptographic attack highlights the importance of bug-free software
A padlocked icon in a web-browser or a URL starting with https provides communication security over the Internet. The icon or URL indicates OpenSSL, a cryptography toolkit implementing the SSL protocol, or a similar system ...
Feb 29, 2012 |
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Secure updates for navigation systems and company
At the push of a button by the driver, control units download the car manufacturer's new software -- such as enhanced map material for the navigation system. To ensure that this data channel is protected from hacker attack, ...
Oct 05, 2011 |
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Engineers devise new method for securing location-sensitive data by using quantum mechanics
(PhysOrg.com) -- A research group led by computer scientists at the UCLA Henry Samueli School of Engineering and Applied Science has proved that cryptography -- the practice and study of hiding information -- that is based ...
Jul 26, 2010 |
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Mobile tech 'can replace cheques'
(PhysOrg.com) -- With cheques due to be phased out in the UK by 2018 new security technology developed at Oxford University could offer a replacement, allowing people a secure way to pay in almost any situation.
Technology / Hi Tech & Innovation
Dec 18, 2009 |
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