Cato SSE 360 vs SonicWall Secure Internet Access: Side-by-Side Comparison (2026)

Cato SSE 360: Cloud-based SSE platform with SWG, CASB, DLP, and ZTNA capabilities. built by Cato Networks. Core capabilities include Secure Web Gateway (SWG), Cloud Access Security Broker (CASB), Data Loss Prevention (DLP)..

SonicWall Secure Internet Access: Cloud-based secure internet access with DNS/web filtering and CASB for SaaS. built by SonicWall. Core capabilities include DNS-layer security with malicious domain blocking, Secure Web Gateway with web content and threat filtering, Cloud Access Security Broker for SaaS application control..

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

Cato SSE 360 differentiates with Secure Web Gateway (SWG), Cloud Access Security Broker (CASB), Data Loss Prevention (DLP). SonicWall Secure Internet Access differentiates with DNS-layer security with malicious domain blocking, Secure Web Gateway with web content and threat filtering, Cloud Access Security Broker for SaaS application control.

Cato SSE 360 is developed by Cato Networks. SonicWall Secure Internet Access is developed by SonicWall. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Cato SSE 360 and SonicWall Secure Internet Access serve similar Security Service Edge use cases: both are Security Service Edge tools. Review the feature comparison above to determine which fits your requirements.