The one minute guide to Microsoft anti-malware

One of the best sessions I went to at Tech-Ready last week was one which didn't deliver what it advertised. Billed as "Anti-Malware technologies in Windows Vista" it morphed into a tour of what we we're doing in this area. What surprised me was that I couldn't have mapped out all of the following ... What is the difference between Defender the Malicious software removal tool (I have to hyphenate that, so it is clear whether it is the tool or the software which is Malicious.)

Here is a Summary which I hope you'll find useful - the products, how they are distributed, whether they are real-time or after the fact, what they act against.

Product Distribution Real time ? Acts against
Malicious-software removal tool Download or Windows Update No Common Viruses
IE 7 installation and Windows Vista upgrade process   No CommonViruses
MSN Messenger V8   No Viruses in File transfers
https://safety.live.com   No Viruses and Spyware
Forefront / Antigen Licensed for servers(SPS LCS Exchange) No Viruses (using Microsoft& other engines)
Defender Mostly Consumer &Small business (free download) Yes Spyware only
Live One-Care Mostly consumer &Small business (charged) Yes Viruses and Spyware
Forefront Client Larger organizationsCharged Yes Viruses andSpyware

Tagged as Microsoft Malware