A Russian state-backed group that Microsoft said hacked into its corporate email accounts was able to gain access to its core software systems, the company announced on Friday. Microsoft said its ...

CHICAGO -- Microsoft revealed Friday that some of its corporate email accounts were hacked by a Russian-backed group. The tech company said in a blog post that its security team detected the attack on ...

Microsoft uncovers cyber espionage attacks targeting diplomats Embassies within Russia are being hit with malware The threat actors are using adversary-in-the-middle attacks Foreign embassies in ...