NAN SASE vs Versa Unified SASE: side-by-side comparison (2026)

NAN SASE: Fortinet-based managed SASE service for secure remote workforce access. Built by NAN.

Versa Unified SASE: Converged SASE platform combining SD-WAN, SSE, and security functions. Built by Versa Networks.

The table above shows where their features, integrations, deployment and company size fit differ.

NAN SASE is made by NAN. Versa Unified SASE is made by Versa Networks. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

Often, yes. NAN SASE and Versa Unified SASE are both Secure Access Service Edge products, and both cover SASE, SWG, ZTNA. Use the table above to see where features, deployment and company size fit differ.