Update: Slate.com has an article: Virus-proof your PC in 20 minutes, for free. Commonsense stuff, but the kind of thing newbies don’t know about.
It also links to Spybot Search & Destroy, which is a piece of freeware cooked up by hacker-activists. Yay hacker-activists!
I spent a bunch of time today on the phone, helping a friend deal with some malware on her employer’s PC. She followed a reasonable, non-porn link on a web page and ended up at a porn site that put a bunch of programs on her computer.
The most useful site we found for dealing with this stuff was DoxDesk’s parasite page, which can scan your computer for malware and walk you through its removal.
It’s insane stuff. These programs install themselves, change your computer’s settings, open pop-up windows willy-nilly… I hadn’t realized how completely bad it is. If you’re running Windows, go to that link up there and find out what programs you’ve got running that maybe you don’t want.
And when you think about it, it’s creepy that the linked page can do that in the first place.