At the recent Microsoft Secure event, we announced a new feature called Token Protection for sign-in sessions. This is the first in a series of Microsoft Entra features designed to combat token theft and replay attacks.
As you may know, attacks involving token theft are becoming more frequent. To address this, we at Microsoft are making comprehensive investments to allow you to use Azure AD Conditional Access to better protect your critical resources.
Our solutions aim to provide better security characteristics than previous approaches to combat token theft. This includes resistance to malware attacks on user devices that steal tokens and malicious insider activity. Additionally, our solutions provide fine-grained control over policy enforcement using Conditional Access.
Public Preview: Token Protection for Sign-In Sessions - Microsoft Community Hub