Naked Security

Sophos senior technologist James Lyne discusses Windows 7 from the security point of view, looking at the Action Center, enhancements in the Windows firewall, Direct Access and the controversy surrounding XP mode.

More organizations are looking to virtualize their servers, but few are considering the associated security concerns. James Lyne, senior technologist at Sophos, explains why encrypting virtualized servers will avoid costly leaks.

Graham Cluley, senior technology consultant at Sophos, discusses the findings in the latest threat report, revealing that criminals have increased the focus of attacks on social networking sites.

Chet Wisniewski and Michael Argast round up the week's tech security news, including the new iOS 4.2 release. (Plus, if you're @chetwisniewski's 1337th follower on Twitter, he has a gift for you!)

It's a new year and episode 42 of the Chet-Chat! Tony Ross joins Chet to round up the security news of the week.

Michael Argast and Chester Wisniewski discuss the weeks security news, including RBS WorldPay hacker pleads guilty, HBGary hack, Patch Tuesday and CanSecWest's Pwn2Own contest.

Chester Wisniewski and Michael Argast discuss the internet situation in Egypt, Anonymous and the arrests by the FBI, the new Microsoft zero day MHTML vulnerability and the standard set of Facebook stories

Chester Wisniewski and Michael Argast discuss the week's security news including the new Do Not Track feature in Chrome, Apple's new CISO and the Sarkozy Facebook hack.

This week's roundup with Chet Wisniewski and Michael Argast: The Facebook phone/address privacy kerfuffle, Oracle's latest security patches and the strange disappearance of Dancho Danchev.

From this month's Patch Tuesday to the big Vodafone Australia data leak, Paul Ducklin of Sophos Australia joins Chet this week to round up the major security news of the week.