4 ms·
This is a good idea. My only suggestion would be to whitelist addresses only, not domains, since it is sadly not uncommon that an email account is compromised,
by JorgeGT 9y ago
This is a good idea. My only suggestion would be to whitelist addresses only, not domains, since it is sadly not uncommon that an email account is compromised, especially at large orgs.
- graystevens 9y agoThat’s a very valid point - whitelisting DKIM domains was the quickest option as it is easily parsed and verified. Will certainly look into this.