This week Chester Wisniewski and Michael Argast of Sophos Canada discuss IBM's tradeshow malware woes and a lawsuit against Google.

Sean Richmond of Sophos Australia joins Chester Wisniewski of Sophos Canada this week to talk about unencrypted wifi, patching and the ongoing Facebook privacy saga.

Questionable Facebook email notifications and big Citrix Receiver news are on the table this week with Chester Wisniewski and Michael Argast of Sophos Canada.

Facebook's latest privacy changes are the subject of particular scrutiny in this episode with Chester Wisniewski and Michael Argast of Sophos Canada.

This week Chester Wisniewski talks about "Social Engineering-as-a-Service," false positives and data security with James Lyne from the Office of the CTO at Infosecurity Europe 2010 in London.

Stranded in Warsaw thanks to the volcanic ash from Iceland, Chester Wisniewski and guest Ashek Kreowski of Sophos UK discuss new details of the Aurora attacks on Google as well as how even fellow volcano refugees should be wary of SEO poisoning. (Download Sophos's technical paper on SEO poisoning at http://bit.ly/SEOpaper.)

Carole Theriault speaks to HR and finance representatives from Sophos about how data security impacts their departments and CTO Richard Jacobs explains what steps can be taken to ensure data is protected.

Chester Wisniewski and Sean Richmond of Sophos Australia discuss the latest Adobe Reader security updates, the newest iPod beta SDK and malware on Windows Mobile.

Chester Wisniewski interviews Onur Komili of Sophos Canada on blackhat SEO and his new technical paper: "Poisoned search results: How hackers have automated search engine poisoning attacks to distribute malware." Download the paper here.

Chester Wisniewski and Tony Ross of Sophos Canada discuss Mac threats and why many Mac users think they don't need anti-virus (hint: they do!) as well as the growth of black hat SEO -- otherwise known as SEO poisoning.