Worm traps alleged child porn offender
An alleged child porn offender in Germany turned himself in to the police after mistaking an e-mail he received from a computer worm for an official warning that he was under investigation, authorities said on Tuesday.
"It just goes to show that computer worms aren't always destructive," said a spokesman for police in the western city of Paderborn. "Here it helped us to uncover a crime which would otherwise probably have gone undetected."
The 20-year-old was duped by a version of the "Sober" worm, a prolific Internet virus that can invade computers and then send out messages from a host of fabricated addresses.