The researchers at Aim Security dubbed the flaw “EchoLeak.” Microsoft told Fortune that it has already fixed the issue in Microsoft 365 Copilot and that its customers were unaffected.

Microsoft's Copilot Vision sends desktop data to the cloud, pivoting from Recall's local risks to new server-side privacy ...

Dutch cybersecurity company Eye Security has discovered a security vulnerability in Microsoft Copilot Enterprise that allowed ...

The eleventh agent resides in Microsoft Purview Data Security Investigations (DSI), an AI-based service designed to help data security teams deal with data exposure risks.

Microsoft is extending Security Copilot’s capabilities with six internally developed AI agents. They will roll out alongside five partner-built agents from Aviatrix Systems Inc., OneTrust LLC ...

Microsoft has announcing the public preview of new AI-powered agents at RSA Conference 2025, currently taking place in San Francisco, Calif. The company introduced Security Copilot last year to ...

Microsoft also announced a partnership with prominent cybersecurity firms such as OneTrust, Aviatrix, BlueVoyant, Tanium, and Fletch to develop five more security agents.

Microsoft is working on a version of its Copilot AI tool for the Department of Defense. It's unclear if this is the mystery customer that's close to adding 1 million Copilot users.

REDMOND, Wash. — Microsoft on Friday unveiled a series of updates to its Copilot AI assistant for consumers, including a new personalized memory feature designed to recall details from a user ...