
Microsoft Delays Deprecation of Exchange Online's CARs Until 2024
Microsoft has extended the deadline for the use of Client Access Rules (CARs) in Exchange Online until September 2024 for some companies that are unable to migrate to the more secure Azure Active Directory Conditional Access and Continuous Access Evaluation (CAE) approach. The shift from CARs to Conditional Access and CAE is not a simple matter, and Microsoft has already begun taking steps to move organizations to Conditional Access and CAE. CAE became generally available in January 2022 as a key part of Microsoft's larger Azure AD Zero Trust Session Management portfolio, with Redmond highlighting the tool's security enhancements and real-time enforcement.
