A significant security vulnerability has been discovered in Microsoft’s Copilot for M365 that allowed users, including potential malicious insiders, to access and interact with sensitive files without leaving any record in the official audit logs. After patching the flaw, Microsoft has reportedly decided against issuing a formal CVE or notifying …

A whitehat hacker broke into four of Intel’s internal systems and discovered that the sensitive data of 270K Intel employees’ was exposed. Then, he spent months helping the company plug the leaks, only to receive one automated thank-you note. Security researcher Eaton Zveare found a way to bypass authentication on …