Sensitivity Label as a condition support for PDF on Exchange Online

We will be extending the ability to use sensitivity labels as a condition in Data Loss Protection (DLP) rules (for Exchange Online (EXO) location) to PDF attachments in Exchange emails. This feature will allow you to protect labelled PDF files through DLP policies using the condition “content contains sensitivity label” in the DLP rule.

When will this happen:

We will begin rolling this out in early June and expect to complete rollout by early July.

How this will affect your organization: 

Emails with attachments containing PDF files with sensitivity labels will start getting detected by DLP. 

View image in new tab

View image in new tab 

View image in new tab

View image in new tab

What you need to do to prepare: 

Learn more:

View image in new tab

If you currently have DLP policies that are used for detecting sensitivity labels, after this update, you can expect to see that the DLP policy rules will match on the PDF files as well. In case you have any restrictions or exceptions, please make sure to make the necessary changes to support the PDF as best fits your organization.

Message ID: MC363212


No comments yet

Leave a Reply


I've been working with Microsoft Technologies over the last ten years, mainly focused on creating collaboration and productivity solutions that drive the adoption of Microsoft Modern Workplace.

%d bloggers like this: