Cato Networks Cato SASE vs Fortinet FortiSASE: Side-by-Side Comparison (2026)

Cato Networks Cato SASE: Cloud-native SASE platform converging SD-WAN and SSE security services. built by Cato Networks. Core capabilities include Global private backbone with SLA-backed connectivity, SD-WAN with active-active link aggregation and dynamic path selection, Traffic optimization and acceleration for all applications..

Fortinet FortiSASE: Cloud-delivered SASE combining SSE and SD-WAN for hybrid workforce access. built by Fortinet. Core capabilities include Secure Web Gateway (SWG), Zero Trust Network Access (ZTNA), Cloud Access Security Broker (CASB)..

Both serve the Secure Access Service Edge market but differ in approach, feature depth, and target audience.

Both tools share capabilities in firewall as a service (fwaas), secure web gateway (swg), cloud access security broker (casb). Cato Networks Cato SASE differentiates with Global private backbone with SLA-backed connectivity, SD-WAN with active-active link aggregation and dynamic path selection, Traffic optimization and acceleration for all applications. Fortinet FortiSASE differentiates with Zero Trust Network Access (ZTNA), Remote Browser Isolation (RBI), SaaS Security Posture Management (SSPM).

Cato Networks Cato SASE is developed by Cato Networks. Fortinet FortiSASE is developed by Fortinet. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Cato Networks Cato SASE and Fortinet FortiSASE serve similar Secure Access Service Edge use cases: both are Secure Access Service Edge tools, both cover SASE, SWG, ZTNA. Review the feature comparison above to determine which fits your requirements.