Recipient exception not working when it matches exactly.
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Recipient exception not working when it matches exactly.

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Article ID: 277198

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Updated On:

Products

Data Loss Prevention Endpoint Prevent

Issue/Introduction

A user or domain pattern appears to match exactly but is still not functioning in a policy. 

Cause

Copy/paste functions can introduce unexpected characters into a policy that is not easily visible. 

Resolution

  • Export the policy and open it in a feature rich text editor such as Notepad++, you will likely need to enable the feature to show hidden characters. 
  • Locate the non-functional pattern.
  • Search for any unexpected characters. In the example below some zero-width space characters was introduced into the user patterns.  If any are identified, retype the affected sections of the policy and re-save the policy. 

Additional Information

https://en.wikipedia.org/wiki/Zero-width_space