The company said it was targeted last month by a major Internet attack launched from China.
VOA: special.2010.01.15
The volume of traffic between Yahoo's back end admin system and the wider internet during the attack strongly suggested that a file of 22 million IDs had been stolen.
The line between television and the internet has come under attack over the past few years, and you can partially thank or blame Sigma Designs CEO and Co-founder Thinh Q.