Introduction to IRM for email messages - Microsoft Support
Information Rights Management (IRM) allows you to specify access permissions to email messages. IRM helps prevent sensitive information from being read, printed, forwarded, or copied by …
Restrict access to documents with Information Rights Management …
Information Rights Management (IRM) helps you prevent sensitive information from being printed, forwarded, or copied by unauthorized people. The permissions are stored in the document where …
Information Rights Management in Exchange Server
May 9, 2025 · IRM in Exchange IRM in Exchange helps prevent information leakage by offering these features: Prevent an authorized recipient of IRM-protected content from forwarding, modifying, …
Restrict access to workbooks with Information Rights Management …
Information Rights Management (IRM) helps you prevent sensitive information from being printed, forwarded, or copied by unauthorized people. The permissions are stored in the workbook where …
Set up Information Rights Management (IRM) in SharePoint admin …
May 14, 2026 · Learn how to use SharePoint IRM through Azure Rights Management Services (RMS) to protect SharePoint lists and document libraries.
Exchange Online mail encryption with AD RMS | Microsoft Learn
May 14, 2026 · Learn how to configure Exchange Online IRM to use on-premises Active Directory Rights Management Service (AD RMS) to satisfy your organization requirements.
Apply IRM to a list or library | Microsoft Learn
Jan 12, 2025 · On a site, you apply IRM to an entire list or library, rather than to individual files. This application makes it easier to ensure a consistent level of protection for an entire set of documents or …
IRM (Information Rights Management) - which license is required?
Aug 4, 2023 · IRM (Information Rights Management) is included in Microsoft Business Premium, and you do not need an add-on license to on top of it. For your reference, please see Microsoft 365 and …
Enable or disable Information Rights Management on Client Access ...
Jan 25, 2023 · Applies to: Exchange Server 2013 Enabling Information Rights Management (IRM) on Client Access servers enables the following features: Microsoft Office Outlook Web App IRM in …
IRM in Exchange hybrid deployments | Microsoft Learn
Jan 26, 2023 · Summary: How IRM works in an Exchange hybrid environment, and how to configure IRM to work between Exchange Online and your on-premises Exchange servers.