Update: Yahoo’s massive data breach includes Gmail, Hotmail, Comcast user names and passwords
Yahoo today confirmed a breach of its network, saying that not only Yahoo user names and passwords were stolen yesterday but also "other company users names and passwords." Yahoo said the data stolen is related to "an older file from Yahoo! Contributor Network (previously Associated Content)," the Web farm and multimedia content company it acquired two years ago for $100 million.
Story added 13. July 2012, content source with full text you can find at link above.