Be careful when using OneDrive’s File Picker to share access to your documents. Vague language indicates services like ...

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

Microsoft has fixed a dangerous zero-click attack in its Generative Artificial Intelligence (GenAI) model which could have ...

Microsoft has released Windows 11 KB5060842 and KB5060999 cumulative updates for versions 24H2 and 23H2 to fix security vulnerabilities and issues, including 66 flaws.

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

Researchers said the vulnerability, dubbed “EchoLeak,” could allow a hacker to access data without any specific user ...

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

A single email can silently trigger Copilot to exfiltrate sensitive corporate data — no clicks, no warnings, no user action.

According to Microsoft's release notes, the June 2025 security updates contain fixes for 67 security flaws impacting various products and services. The firm has fixed 14 flaws that could have led to ...

Security experts offer their takes on some of the flaws, including a set of vulnerabilities that could enable remote code ...

Microsoft fixed 66 security vulnerabilities with the monthly update in June 2025. These include several critical and zero-day ...