Sophos Security Chet Chat - Episode 58 - April 30, 2011

Sophos Security Chet Chat 58 features Paul Ducklin and Chester Wisniewski discussing the week's most pertinent security topics. This week: the Coreflood take-down; password loss at DSLReports; Sony's big data breach; Iran claims a "Stars" virus attack; and Facebook shuts down Ars Technica.