Hi All,
I have security profiles on my main egress firewall rules, and the URL filtering is blocking anything malware, high-risk etc. I have some custom reports setup that report on any blocks that take place as a result of this profile.
I am reading you can also setup firewall rules to block inbound/outbound traffic using sources and destinations that are External Dynamic Lists of known malicious IP addresses, high-risk IP addresses, bulletproof IP addresses etc. (https://docs.paloaltonetworks.com/best-practices/10-2/internet-gateway-best-practices/best-practice-internet-gateway-security-policy/define-the-initial-internet-gateway-security-policy/step-1-create-rules-based-on-trusted-threat-intelligence-sources)
Why would I use these rules with EDL's vs URL filtering security profile? Or should both be used for best protection? Am I correct in thinking that the EDL's are a protection at a layer 3 level, and the URL filtering is more of a layer 7 protection?
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