Vanja Svajcer joins Chester Wisniewski to discuss the papers and demos they attended at last week's Black Hat and DEFCON conferences. Topics covered include Android patch cycles, Fixing the SSL CA problem, insulin pump hacking, Google ChromeOS flaws and archiving our digital past.

David Schwartzberg joined Chet for this week's Chet Chat. David is a specialist in data protection and shared his thoughts on the new File Vault 2 feature in Mac OS X Lion. Dave and Chet also discussed Google+ privacy, Facebook's compromise on facial recognition and the critical vulnerability in Apple's iOS.

In this week's Chet Chat Kris Braun SophosLabs Threat Operations Manager joins Chet to discuss the week's news. Topics include OS X Lion, Oracle patches, Zeus for Android and Secunia's mid-year threat report.

Richard Baldry is Chet's guest on this week's Chet Chat. Chet and Richard talk about Google blocking the .co.cc domain, Patch Tuesday, Apple's JailBreakMe.com patch and the "phone hacking" and malware related to the News of the World scandal.

In this week's Chet Chat Paul Ducklin is Chet's guest as they cover the latest security news. Topics covered include a paper on the Popureb rootkit, the vulnerabilities in Apple's iOS exploited by jailbreakme.com, WordPress 3.2 and the latest Twitter account hacks.

Paul Ducklin joins Chester this week for Chet Chat episode 65. Chet and Paul discuss the impact of the recent FBI arrests of scareware purveyors, the arrest of Ryan Cleary and LulzSec's latest stunts, Trojanized WordPress plugins and the imaginary world of Bitcoin digital currency.

In SSCC episode 64 Chet's guest is the North American Threat Operations Manager for SophosLabs. They discuss the LulzSec DDoS last week, the attack against the IMF, Nissan's Leaf leaking location data and the latest Adobe fixes. Kris also provided advise from SophosLabs on defending against targeted attacks.

In this week's Chet Chat Rich Baldry joins Chet to discuss the future of Mac OS X security. They also discuss the week's news including RSA, Sony, software patches and Facebook's introduction of facial recognition software

Chester Wisniewski and Paul Ducklin discuss this week's news including the latest attacks against Sony, Apple's new malware problem and cloud security.

Chester Wisniewski sits down with one of the most experienced Sophos technical support experts to discuss best practices and how we can use the tools we have to do a better job defending against modern malware.