Forum Discussion
ATP licenses for shared mailboxes?
I know shared mailboxes don't require and ATP license but say I have a user (Bob) that has a mailbox with his own ATP license but he's also a member of a shared mailbox "info@somecomapny.com". Will h...
Hi Paul,
For Microsoft Defender for Office 365 Plan 1 tenants, licenses must be acquired for users or mailboxes falling under one or more of the following scenarios:
- Any user that accesses a mailbox that benefits from Defender for Office 365 protections.
- Shared mailboxes that benefit from Defender for Office 365 protections.
- If Safe Attachments protection for SharePoint, OneDrive for Business, or Teams is turned on, all users that access SharePoint, OneDrive for Business, or Teams.
- Any user that uses Microsoft 365 Apps or Teams when Safe Links protections are enabled.
https://learn.microsoft.com/en-us/office365/servicedescriptions/office-365-advanced-threat-protection-service-description#licensing-terms
For Microsoft Defender for Office 365 Plan 1 tenants, licenses must be acquired for users or mailboxes falling under one or more of the following scenarios:
- Any user that accesses a mailbox that benefits from Defender for Office 365 protections.
- Shared mailboxes that benefit from Defender for Office 365 protections.
- If Safe Attachments protection for SharePoint, OneDrive for Business, or Teams is turned on, all users that access SharePoint, OneDrive for Business, or Teams.
- Any user that uses Microsoft 365 Apps or Teams when Safe Links protections are enabled.
https://learn.microsoft.com/en-us/office365/servicedescriptions/office-365-advanced-threat-protection-service-description#licensing-terms