SSHA ramps up security for backup storage

SSHA ramps up security for backup storage

Smart Systems for Health Agency (SSHA) has it all taped out. The Ontario Government agency has taken steps to guarantee...

February 20th, 2005 Patricia Pickett

Encryption must move beyond secure hash algorithm

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. These...

September 16th, 2004 Bruce Schneier

Wireless LAN worries

Wireless LAN worries

This is supposed to be the year that the industry addresses the serious security shortcomings that are holding back enterprise...

January 12th, 2004 Ellen Messmer

Cryptography for the masses

Cryptography for the masses

Cryptography expert Martin Hellman, co-inventor of Diffie-Hellman public-key encryption, says he never encrypts his e-mail. It's just too much trouble....

May 26th, 2002 Gary H. Anthes

IBM secures e-businesses

IBM secures e-businesses

Responding to demands from several of its largest customers, IBM Corp. on March 25 unveiled a new version of its...

March 24th, 2002 Ed Scannell and Brian Fonseca