posted by Thom Holwerda on Wed 20th Dec 2006 20:56 UTC
"On November 30, Sophos issued its monthly report on the top ten threats reported to them in November of 2006. As a part of this, Sophos also studied Vista's vulnerability to these malware threats. I found the information and press discussion confusing, so I thought I would clarify what this really means for customers. In order to understand what was really going on here, I asked the team to go look at the technical facts behind the story, and that started in the lab. We began by observing first-hand how these various forms of malware affect a Vista system using a machine that was configured with the default settings and without any additional security software. What we found was that if you are using only the software in Vista (e.g., Windows Mail and no add-on security software), then you are immune to all ten of the malware threats that Sophos cited."