A security researcher claims to have found a flaw that could have handed him the keys to almost every Entra ID tenant worldwide.… Dirk-jan Mollema reported the finding to the Microsoft Security ...

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 ...

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 Dutch security researcher has published an indepth analysis of a critical vulnerability that could have allowed attackers to compromise every Microsoft Entra ID tenant worldwide through a ...