Virtualization software from Microsoft suffers from a zero-day vulnerability that could allow an attacker to bypass security mechanisms and execute arbitrary code, application security provider Core Security Technologies disclosed Tuesday.Microsoft, however, is disputing the claims.The flaw affects Microsoft's Virtual ...

SHANGHAI (Reuters) - A top executive for Microsoft Corp's MSN China will leave the joint venture, Microsoft said on Thursday, in a setback as the firm struggles to compete in China's hotly contested social networking space. Xiao Chen, MSN China's Vice-President of sales who has been with the company since its inception, will leave at the end of ...

DETROIT (Reuters) - General Motors Co <GM.UL> has a "reasonable chance" to show a profit in 2010 and could sell shares by late this year though it has no timetable for an IPO that would reduce the U.S. government's majority stake, Chief Financial Officer Chris Liddell said on Wednesday. Liddell, speaking to reporters for the first ...

Microsoft Corp.'s Bing search engine gained market share in the U.S. in February, according to research groups. Microsoft has worked for years to improve its search technology and narrow the gap with Google Inc. After launching its redesigned search site last June, the company ...