Tenant Exchange Administrators who visit the Quarantine Security Portal (https://security.microsoft.com/quarantine) need to be a Quarantine Administrator to perform Quarantine operations in the portal.
When this will happen
Table of Contents
Starting early February 2023, we will stop honoring the execution of Quarantine operations by Exchange Administrators who are not Quarantine Administrators, Security Administrators or Global Administrators in the security portal
We will first provision a Quarantine Admin role for all Exchange Administrators who have performed Quarantine operations in the past on the security portal. This will allow those Exchange Admins to continue executing Quarantine operations successfully in the security portal in early to late January 2023.
How this will affect your organization
Exchange Admins were able to perform Quarantine operations (such as release, delete, download, preview of quarantined messages) in the security portal on behalf of users in their organization without being in the Quarantine Administrator role. With this change, Exchange Administrators will also need to be assigned a Quarantine Administrators to perform these Quarantine operations.
What you need to do to prepare
Admins should update their organization roles as they see fit and update and relevant training documentation.
Learn More
- Manage Quarantined Messages and Files as an Admin in EOP
- Permissions in the Microsoft 365 Defender Portal
Message ID: MC447339
Published: 2022-10-17
Updated: 2022-10-17
Action required by: 2023-01-06
Platform: Online, World tenant
Alex Lim
Alex Lim is a certified IT Technical Support Architect with over 15 years of experience in designing, implementing, and troubleshooting complex IT systems and networks. He has worked for leading IT companies, such as Microsoft, IBM, and Cisco, providing technical support and solutions to clients across various industries and sectors. Alex has a bachelor’s degree in computer science from the National University of Singapore and a master’s degree in information security from the Massachusetts Institute of Technology. He is also the author of several best-selling books on IT technical support, such as The IT Technical Support Handbook and Troubleshooting IT Systems and Networks. Alex lives in Bandar, Johore, Malaysia with his wife and two chilrdren. You can reach him at [email protected] or follow him on Website | Twitter | Facebook
