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 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.

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 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.

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.

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.

Chester Wisniewski welcomes back Paul Ducklin to summarize the week's security news. This week they talk about ATM skimming and recent related research, Juicejacking, the latest Anonymous attacks and the digital bread crumbs we all leave behind on the internet.

Mike Wood a Senior Threat Researcher with SophosLabs is Chet's guest. They discuss the upcoming Patch Tuesday, the new Firesheep and go in depth on the recent troubles at certificate authority DigiNotar.

Paul Ducklin joined Chet this week from a real life denial of service situation at the Sydney, Australia airport. Topics discussed include Patch Tuesday, UBS losing $3bn, SpyEye on Android, Twit.tv hacked and Windows 8 including anti-virus.

This week Paul Ducklin joins Chester Wisniewski to discuss cooperating to fight hi-tech crime, the Kelihos botnet shutdown, the US government proposal to have ISPs notify infected customers and the impact of BEAST on SSL connections.