Security musings (reflectorium)
Security musings (reflectorium)
Application worms
Just to emphasise my point made earlier that quite a few people are thinking about future worms: Here's an article on "Application Worms" - which, while they do sound like automated hacking agents, don't look like terrible effective "worms" to me. It has some good points though, and of course Google is a means for finding systems vulnerable to some attacks..
http://www.imperva.com/docs/Application_Worms.pdf