Switch From p=quarantine to p=reject in DMARC?
It’s no news that domains compliant with DMARC are less vulnerable to becoming targets of phishing-based cyberattacks than the ones not using it. In fact, domains without DMARC enforcement are 4.75x more likely to be the target of spoofing versus domains with DMARC enforcement. There are 3 DMARC policies and each of them represents an…