Share via

How to Block Outbound Email to Untrustworthy Domains or E-mail Address for specific people ?

Techit Sriwichai 185 Reputation points
2023-03-16T09:42:33.64+00:00

I want some User Not All tenant within my organization Can't to send emails to domains such as gmail.com or emails Outside organization Can customizable Please advise. 

How do I need to create a Can you please show me a sample Mail Flow?

Example : i have User E-mail User1@ test . com My organization

i need Block send E-mail Domain: google.com And E-mail : techit @ TTT . com

Exchange Online
Exchange Online

A cloud-based service included in Microsoft 365, delivering scalable messaging and collaboration features with simplified management and automatic updates.

Microsoft 365 and Office | Install, redeem, activate | For business | Windows
Exchange | Other
Exchange | Other

A powerful email and collaboration platform developed by Microsoft, designed to support enterprise-level communication and productivity. Miscellaneous topics that do not fit into specific categories.

0 comments No comments

Answer accepted by question author
  1. Andy David - MVP 160.2K Reputation points MVP Volunteer Moderator
    2023-03-16T12:08:26.7466667+00:00

    Hi, a transport rule like this will work:

    User's image

    2 people found this answer helpful.

0 additional answers

Sort by: Most helpful

Your answer

Answers can be marked as 'Accepted' by the question author and 'Recommended' by moderators, which helps users know the answer solved the author's problem.