Microsoft Internal Solorigate Investigation – Final Update

We believe the Solorigate incident is an opportunity to work with the community, to share information, strengthen defenses and respond to attacks. We have now completed our internal investigation into the activity of the actor and want to share our findings, which confirm that we found no evidenc...

Sophisticated cybersecurity threats demand collaborative, global response

Microsoft’s response to Solorigate Since December, the United States, its government, and other critical institutions including security firms have been addressing the world’s latest serious nation-state cyberattack, sometimes referred to as ‘Solorigate’ or ‘SUNBURST.’ As we shared earlier this i...

Sophisticated cybersecurity threats demand collaborative, global response

Microsoft’s response to Solorigate Since December, the United States, its government, and other critical institutions including security firms have been addressing the world’s latest serious nation-state cyberattack, sometimes referred to as ‘Solorigate’ or ‘SUNBURST.’ As we shared earlier this i...