How do Palo Alto NGFW and WAF differ?

1.	How do Palo Alto NGFW and WAF differ?
Answer» Palo Alto NETWORKS' next-generation firewalls leverage three distinct identification TECHNOLOGIES: App-ID, User-ID, and Content-ID, to provide policy-based VISIBILITY and control over apps, users, and content. KNOWING which applications are traversing the network and who is using them allows firewall security POLICIES to be created, such as access control, SSL decryption, threat detection, prevention, and URL filtering. Every company requires a firewall. A Web Application Firewall(WAF), on the other hand, is meant to look at web apps and monitor them for security concerns that may occur as a result of various coding errors The only thing the two methods have in common is that they both use the name firewall. A WAF is only required for companies who believe their web apps have coding issues.

Answer»

Palo Alto NETWORKS' next-generation firewalls leverage three distinct identification TECHNOLOGIES: App-ID, User-ID, and Content-ID, to provide policy-based VISIBILITY and control over apps, users, and content. KNOWING which applications are traversing the network and who is using them allows firewall security POLICIES to be created, such as access control, SSL decryption, threat detection, prevention, and URL filtering. Every company requires a firewall.

A Web Application Firewall(WAF), on the other hand, is meant to look at web apps and monitor them for security concerns that may occur as a result of various coding errors The only thing the two methods have in common is that they both use the name firewall. A WAF is only required for companies who believe their web apps have coding issues.

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