42. Create Email Rules to Prevent Ransomware using File Extension | Exchange Online

Microsoft 365 Exchange Online Video Series:
This is a step by step video on How to Create Email Rules to Prevent Ransomware using File Extension based transport rule using Exchange Admin Center web interface. To achieve this we will use Mail flow (transport) rules.

[@TheSubanandam]

Thanks for this session..

[@shabeelaboobacker352]

Excellent.

[@MSFTWebCast]

Thanks!

[@xozeintk8093]

Thanks!

[@psycl0ptic]

Does this apply only to messages sent, how about received from external senders?

[@yogeshvyas605]

Yes, It's not working with external domain.