Guest account with Microsoft Entra role membership

A guest account with Microsoft Entra role membership exposes the environment to potential privilege escalation and external identity exposure through unmanaged identities.
Microsoft Entra tenant allowing unsecure token persistence

A Microsoft Entra tenant allowing unsecure token persistence exposes administrators to unauthorized access through cached Primary Refresh Token (PRT) extraction, enabling attackers to bypass Multi-Factor Authentication (MFA).
AD domain account with unconstrained delegation

An AD domain account with unconstrained delegation exposes service credentials for unauthorized access, enabling attackers to escalate privileges.