How to enable automatically turning DKIM protection on for all newly created domains?
Such feature is not implemented in Plesk. Suggest a new feature at plesk.uservoice.com.
The top-ranked suggestions are likely to be included in the next versions of Plesk.
One of the following workarounds can be used:
- Turn on this option manually following this article.
- Configure event handlers that trigger every time a domain is created and configure it to automatically turn on DKIM protection. The following Plesk documentation can be useful:
Adding Event Handlers
Default domain (the first domain added to a subscription) created
subscription_settings: Hosting Subscription Settings