U.S. Cyber Safety Board Slams Microsoft Over Breach by China-Based Hackers

The U.S. Cyber Safety Review Board CSRB has criticized Microsoft for a series of security lapses that led to the breach of nearly two dozen companies across Europe and the U.S. by a China-based nation-state group called Storm-0558 last year. The findings, released by the Department of Homeland...

Results of Major Technical Investigations for Storm-0558 Key Acquisition

March 12, 2024 update As part of our continued commitment to transparency and trust outlined in Microsoft’s Secure Future Initiative, we are providing further information as it relates to our ongoing investigation. This new information does not change the customer guidance we previously shared, n...