hackers

By Alastair Sharp and Josephine Mason TORONTO (Reuters) – Emails sent by the founder of infidelity website AshleyMadison.com appear to have been exposed in a second, larger release of data stolen from its parent company, cyber security experts confirmed on Thursday. The data dump by hackers who have attacked the site appears to include email messages linked to Noel Biderman, founder and chief executive officer of its Toronto-based parent company Avid Life Media. In a message accompanying the release, the hackers said: “Hey Noel, you can admit it's real now.” That appeared to be a riposte to the company's initial response to Tuesday's dump that the data may not be authentic.

By Andrea Shalal WASHINGTON (Reuters) – A massive breach of U.S. federal computer networks disclosed this week is the latest in a flood of attacks by suspected Chinese hackers aimed at grabbing personal data, industrial secrets and weapons plans from government and private computers. The Obama administration on Thursday disclosed the breach of computer systems at the Office of Personnel Management and said the records of up to 4 million current and former federal employees may have been compromised. U.S. officials have said on condition of anonymity they believe the hackers are based in China, but Washington has not publicly blamed Beijing at a time when tensions are high over Chinese territorial claims in the South China Sea.