![Sophos Security show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/061/577/small/sophos-security.jpg)
Summary: 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.