Don’t Get Lost in Translation: Tips to Understand Your NAT When Managing Firewall Rules

A business owner makes a simple change request in order to allow traffic to a new application. You now need to figure out the right firewall rules to change. This should be pretty simple… but what if you’re using NAT (Network Address Translation) in your environment?

In this new educational video, Professor Wool explains some of the key principles of NATing. He also provides tips to help you understand your NAT policy in order to:

• Identify the right paths for network traffic
• Know which firewalls rules need to be modified
• How to write your security policy correctly

Enjoy the video!