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Content from CNET tagged with

researcher [x] , SHA-1 [x]

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Showing 1-4 of 4 results found

Researchers: Digital encryption standard flawed

February 17, 2005 Flaw in Secure Hashing Algorithm, or SHA-1, could allow for the creation of forged documents and programs, researchers say. TAGS: SHA-1, cryptographer, digital fingerprint, forgery, Counterpane Internet Security Inc., researcher, document, attack, algorithm

A sense of insecurity

March 2, 2005 How three researchers rocked the world of cryptography last month by breaking a widely used method for digital signatures. TAGS: SHA-1, collision, technique, round, weakness, research, algorithm, researcher, operation, professor, attack, security, function, U.S.

Crypto researchers abuzz over flaws

August 18, 2004 Presenters at the Crypto 2004 conference identify faster ways to forge digital signatures with popular security algorithms. TAGS: SHA-1, fingerprint, algorithm, digital signature, collision, security application, researcher, paper, conference, flaw, scientist, security, operating system, e-mail

U.S. mulls new digital-signature standard

November 1, 2005 After a flaw was found in a decade-old algorithm used to create and verify digital signatures in e-mail and on the Web, the U.S. government is trying to find a solution. TAGS: SHA-1, fingerprint, algorithm, digital signature, scientist, data security, flaw, standard, professor, researcher, operating system, U.S., e-mail, Microsoft Corp.
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