Os meus registros dmarc e spf estavam funcionando. Bem, a ferramenta foi muito útil para saber que está configurada corretamente. Foi um pouco assustador não saber se estavam configurados corretamente. E posso revisar quando quiser para confirmar que tudo está bem.

Valimail support was incredible during implementation and during the course of our subscription with them. They walked me through every step in setting up our DNS and M365. It took a while to get to the "Reject" stage of non-legit emails (it's to be expected if you want to capture everything you can) but even at the "Quarantine" stage Valimail was blocking over 90% of all emails coming into our mail server and they were all Spam or Malicious emails. We rarely received any Spam after that! Truely a must have for every business using email. We did leave Valimail but only because our SOC team purchasing a gateway service and they already having the DNS manage service built in and the hospital was trying to save money anywhere it could. Valimail was of great help with us migrating off their platform as well. 5 stars across the board!

Valimail makes it easy to see if the security settings put in place are actually working. We were able to see within 24hrs if the settings helped stem the various issues we were encountering.