SLIDESHOW: CIO Blast from the Past - 60 years of cryptography

2009 marks 60 years of computer cryptography and CIO takes a tour of the history of secure communication

Cryptography turns 60 in 2009. CIO's Blast from the Past series also includes a slideshow of 110 years of IBM technology.

1 of 16
VIEW ALL THUMBNAILS
 
rhs_login_lockGet exclusive access to Techworld news, reports & analysis.