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Articles Tagged - algorithm

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Still trying to crack wartime German Enigma messages
Wednesday, September 02, 2009
Still trying to crack wartime German Enigma messages
A violinist is looking for people willing to donate spare processing power to help decode messages sent by German subs during the Second World War.
DECT cordless phones no longer secure
Tuesday, January 06, 2009
DECT cordless phones no longer secure
European researchers demonstrated they can listen in to conversations on supposedly secure cordless phones based on a standard also used for wireless point of sale terminals. Info-Tech’s Mark Tauschek gives some advice to business users
Srizbi botnet active again
Wednesday, November 26, 2008
Srizbi botnet active again
Back from the dead. The zombie computers of one of the world's largest botnets have sprung back to life barely two weeks after the network was reported to have been shut down
Spam-free blog search goes public
Wednesday, June 11, 2008
Spam-free blog search goes public
After being in a closed beta, a Swedish-based blog search engine has gone public. The spam-free feature is still not finished, but the CEO hopes it will be in the fourth quarter
Swedish firm hope to keep spam out of blog search results
Wednesday, April 02, 2008
Swedish firm hope to keep spam out of blog search results
Company comes up with a new way it says will lower the odds of blogs filled with spam
Firms not getting enough bang for R and D buck
Monday, October 09, 2006
Firms not getting enough bang for R and D buck
Large enterprises here spend around $224 billion a year on R&D. But according to a recent Forrester report, the returns on that investment are nothing to write home about.
Sony creates ‘curious’ Aibos
Thursday, July 07, 2005
Sony creates ‘curious’ Aibos
Sony Corp. has succeeded in giving selected Aibo pet robots curiosity, researchers at Sony Computer Science Laboratory (SCSL) in Paris said last month. Their research won’t lead to conscious robots soon, if ever, but it could help other fields such as child developmental psychology, they said.
Encryption must move beyond secure hash algorithm
Thursday, September 16, 2004
Encryption must move beyond secure hash algorithm
At the Crypto 2004 conference in Santa Barbara, Calif. last month, researchers announced several weaknesses in common hash functions.
Secure communications with SSH
Thursday, August 19, 2004
Secure communications with SSH
Once upon a time, there were only Unix machines on the Internet.
Quick Hits
Thursday, September 05, 2002
Quick Hits
Security hole exposed in 802.11b wireless LANs
Tuesday, August 07, 2001
Security hole exposed in 802.11b wireless LANs
A security weakness in the encryption standard used within IEEE-based wireless LANs has been uncovered.
News Briefs
Thursday, January 04, 2001
News Briefs
IBM claims advanced encryption algorithm
Friday, December 01, 2000
IBM claims advanced encryption algorithm
The mathematicians at IBM Corp. have been hard at work, with Big Blue claiming Thursday that it developed a new algorithm that should provide increased network security.
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