Some Microsoft applications are vulnerable to an authentication issue that could enable Azure account takeover. A vulnerability in the way Microsoft applications use OAuth for third-party ...

Come along with me on a journey as we delve into the swirling, echoing madness of identity attacks. Today, I present a case study on how different implementations of OAuth 2.0, the core authentication ...

Organizations that have implemented the "Log in with Microsoft" feature in their Microsoft Azure Active Directory environments could potentially be vulnerable to an authentication bypass that opens ...

Guest users with certain billing roles can create and own subscriptions, potentially gaining persistence and privilege escalation within an organization’s Azure environment. Threat actors can abuse ...