Microsoft has said that it will not provide free antivirus protection for Windows Vista, but instead sell it as a subscription service through Windows OneCare.
Sophos Could Be Gmail Antivirus Service
One curious researcher wanted to answer the Gmail antivirus question – who’s providing the service? – and compared Gmail virus detection results to those generated by several antivirus product vendors.
Malware And Antivirus Software
Warning: most antivirus programs will not protect you against all forms of malignant software (often called “malware”) on their own. Find out how to protect yourself.