Tag Archives: OpenBL

Palo Alto External Dynamic IP Lists

This is a cool and easy to use (security) feature from Palo Alto Networks firewalls: The External Dynamic Lists which can be used with some (free) 3rd party IP lists to block malicious incoming IP connections. In my case I am using two free IP lists to deny any connection from these sources coming into my network/DMZ. I am showing the configuration of such lists on the Palo Alto as well as some stats about it.

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