Add possibility to Plesk to validate the ARC headers for incoming mail.
Currently Plesk does not validate the ARC headers for incoming mail:
https://docs.plesk.com/en-US/obsidian/administrator-guide/mail/antispam-tools/dkim-spf-and-dmarc-protection-and-arc-support.59433/#plesk-for-linux-arc
Please implement such a feature to Plesk
2
votes
Plesk Tech Support
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