Introduction Multi factor authentication raises the bar for attackers, yet it is not a silver bullet. In the context of email, MFA blocks many direct credential abuse attempts, but gaps remain around people, legacy technology, and recovery paths. Attackers aim...

Every organization wants stronger email security. But there’s an important challenge that many businesses overlook: The more aggressively you scan and filter email traffic, the greater the risk of introducing delays, false positives, and disruptions to business communications. Finding the...