Login-stealing Trojan written by eleven-year-old

Pre-teen children are increasingly developing malicious code, anti-virus company AVG is warning.

Yahoo logins hacked and leaked

A hacker group called D33D is claiming to have accessed more than 453,000 logins from Yahoo.

Hacker group hits Warner Bros and China Telecom

A group calling itself SwaggSec is claiming to have hacked the networks of Warner Bros and China Telecom, and has released documents and logins online.

Leaked Twitter logins 'mostly spammers'

Twitter says it's investigating how nearly 60,000 user logins were posted online - but says the hack's not nearly as bad as it looks.