Our take
What our shortlists say about each one.
- Cato Networks Network Firewall
Best for: Teams eliminating on-premises firewall hardware entirely
The SIEM integration is worth noting. Cato logs network events and can forward them to your existing SIEM for correlation. This is important because FWaaS creates a new log source that your SOC needs to ingest and normalize. Verify that Cato's log format works with your SIEM before you commit. The cloud-native architecture also means you cannot do the kind of low-level packet capture and analysis that you can with an on-premises appliance, which matters for some incident response workflows.
From Best Next-Generation Firewall Solutions for Business, Fall 2026
- Palo Alto Networks Next-Generation Firewalls
Best for: Large companies wanting one policy across all firewall types
It leads this list because one policy runs across every form factor, so your data center, cloud and container firewalls do not drift apart. That suits mid-market and enterprise estates with many sites and clouds. Ask which of the added services, such as SASE, AI app security and IoT, you need now, because each one widens the deal.
From Best Next-Generation Firewall Solutions for Business, Fall 2026
Reviewed by Nika (Nikoloz) Kokhreidze.
