DNS Security With Palo Alto

I blame DNS! Oh wait, that’s not what I am writing about. Domain Name Service (DNS) is a foundational piece to communication. Unless you know every IP address for every website you want to visit, you are going to need DNS. Users and services all over the world rely on DNS to seamlessly communicate. What a great opportunity for attackers to lead users to malicious destinations. DNS Security provides us a way to stop malicious requests from users’ devices from ever reaching those destinations. There multiple solutions out there to secure the DNS-layer. The focus of this entry is to explore Palo Alto’s solution to DNS Security. Continue reading DNS Security With Palo Alto