A BOFFIN at Cambridge University says that the Voice over IP system used by Skype is a brilliant tool if you want to carry out denial-of-service attacks.

Jon Crowcroft claims Zombie networks could be controlled by messages hidden in VoIP traffic generated by programs such as Skype.

Currently DoS attacks are shut down by tracing control messages sent by chat and instant messaging programs. But if a hacker were to use a VoIP overlay as a control tool for attacks, it would be much harder to find the zombie computers, he said.

View: Full Story
Source: The Inquirer via Flexbeta