DLP Archives

Time to Move Off Exchange Online DLP Policies

Post author:By Tony Redmond

Microsoft plans to remove the management of Exchange transport-rule based policies from the classic EAC in mid-2022. Given that Microsoft 365 DLP policies offer the same if not better functionality for Exchange Online and can process other workloads as well, it's a good time to consider transitioning away from the older technology. Microsoft is obviously not putting any engineering effort into Exchange-based DLP, so there's no good reason not to move over and use the technology they are investing in, The transition will take time and effort, but it will be worth it.

Blog

October 8, 2021

23 Comments

How to Define Custom Sensitive Information Types for Use in DLP Policies

Post author:By Tony Redmond

Data Loss Prevention (DLP) is a feature of Office 365 E3 and E5 plans. Most DLP policies focus on matching sensitive information types created by Microsoft, like credit card numbers, but it is relatively easy to create a custom sensitive information type for use in DLP policies to detect information specific to your organization. In this example, we create a sensitive information type for Azure AD passwords and explore its use in Teams DLP policies.