Under attack
I've had to take my own website, factorxsystems.com, down. It had become infected with a nasty little piece of javascript that hooked up to a Russian site, x-victory.ru. Don't worry, this blog's hosted by google! Do a search on x-victory.ru and it looks like it's being run by the Russian Business Network as a means of infecting pc's to recruit them for its network of zombies, poised to deluge others the world over with spam, or to be used in co-ordinated DDOS attacks. You can find out more about this nefarious criminal organisation here and at CastleCopsAt first I thought I'd been sloppy in my coding and security, but I couldn't find where they'd got in. After some digging, it seems there are loads of other sites hosted on the same server who are all infected. I found who they were by means of my IP neighbors. Don't look at any of those other sites unless you have a good, up-to-date antivirus and preferably a firewall (use it to exclude addresses 58.65.239.114 and 85.255.114.170). This could well mean the server is infected by a rootkit.
I e-mailed the hosting company, 3ix's support people whose response was that I was at fault. Dig around enough and you can see people have been complaining to 3ix about this for at least the last 2 weeks.
It's bad enough having RBN around, far worse when people in the business make their life so easy.