Security researchers uncovered “EchoLeak,” a zero-click flaw in Microsoft 365 Copilot, exposing sensitive data without user ...

Microsoft’s been inserting AI everywhere it can, including into some of the world’s most popular business productivity apps. ...

While Microsoft has declined to confirm the identity of the large customer, the Pentagon’s vast digital footprint makes it a ...

Microsoft is preparing a version of its Copilot AI tool for the Pentagon as it nears a deal to add 1 million new users from a ...

Researchers have found a flaw in Microsoft 365 Copilot that allows the exfiltration of sensitive corporate data with a simple ...

Microsoft 365 Copilot, the AI tool built into Microsoft Office workplace applications including Word, Excel, Outlook, ...

Red Teaming is a holistic cybersecurity assessment that includes probing technical and non-technical vulnerabilities within ...

Microsoft recently patched CVE-2025-32711, a vulnerability that could have been used for zero-click attacks to steal data ...

EchoLeak affected Microsoft 365 Copilot, the AI assistant integrated across several Office applications, including Word, ...

Critically, according to Aim’s researchers, all of this happens behind the scenes. Users themselves don’t have to open the ...

Security researchers at Aim Security discovered "EchoLeak", the first known zero-click artificial intelligence (AI) ...

Learn why CISOs prefer Microsoft Defender for Endpoint to secure their device estate across Windows, Linux, macOS, iOS, ...