Top 10 Best Managed Firewall Services in 2026
Brief
Palo Alto Networks scores highest in our 2026 evaluation of managed firewall service , with Fortinet close behind on breadth and value and Cato Networks leading on cloud-native delivery.
A managed firewall service transfers day-to-day firewall operation policy changes, patching, monitoring, tuning, and incident response to a provider with a 24/7 SOC, so your team stops doing 2 a. m. rule changes.
Here are the ten best, scored, with the ownership changes you must factor into a multi-year contract.
The 2026 Managed Firewall Scorecard
Rank Provider SOC & response (30%) Platform coverage (25%) Service model (20%) Global reach (15%) Value (10%) Total 1 Palo Alto Networks 9 8 9 9 7 8. 6 2 Fortinet 8 9 8 9 9 8. 5 3 Cato Networks 8 8 9 9 8 8. 4 4 Secureworks 10 8 8 8 7 8. 6 5 LevelBlue (AT&T) 9 9 8 9 7 8. 6 6 NTT Data 8 9 8 10 7 8. 4 7 Orange Cyberdefense 9 8 8 9 7 8.