This guide explains how to block (or allow) email senders globally on an entire Service Mail. Refer to this other guide if you are looking for information on how blocked‍ and allowed‍ sender lists work.

Managing Security in Global Configuration

An administrator of Service Mail can add email addresses or even entire domains to the lists of approved or rejected senders, and these lists will be applied to all email addresses of a Service Mail (without modifying the existing settings on each of the email addresses):

1. Click here to access the management of your product on the Infomaniak Manager (need help?).
2. Click directly on the name assigned to the relevant product.
3. Click on Global Configuration in the left sidebar.
4. Click on the Security tab.
5. Click on the Add an address button in the Blocked address box to block an email from an unauthorized sender.
6. Do the same for the approved senders in the other box:
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7. Click on Validate to activate these lists on all email addresses in the domain.