Update, August 10, 2025: This story, originally published on August 7, has been updated with additional information following a demonstration of the shared service principal exploit at the Black Hat ...

Update, May 11, 2025: This story, originally published May 9, has been updated with more details on the move towards greater cloud Common Vulnerabilities and Exposures (CVE) transparency by both ...

A critical Microsoft authentication vulnerability could have allowed a threat actor to compromise virtually every Entra ID tenant in the world. The elevation of privilege (EoP) vulnerability, tracked ...

A critical combination of legacy components could have allowed complete access to the Microsoft Entra ID tenant of every company in the world. The fatal mix included undocumented tokens called “actor ...

Security vulnerabilities in the application programming interfaces (APIs) powering modern digital services and applications have emerged as a major threat to enterprise systems and data. A recent ...