NoPorts vs Zerac Zero Trust Security Platform: Side-by-Side Comparison (2026)

NoPorts: Zero-open-port remote access via cryptographic identity-first connectivity. built by Atsign. Core capabilities include No inbound listening ports required on protected assets, Cryptographic identity-based authentication for all participants, End-to-end encrypted sessions between authorized parties..

Zerac Zero Trust Security Platform: Zero Trust platform with dynamic access controls and posture monitoring. built by Zerac. Core capabilities include Multi-cloud, on-premises, and hybrid environment support, Role-based and context-aware access control, Just-in-time access provisioning..

Both serve the Zero Trust Network Access market but differ in approach, feature depth, and target audience.

NoPorts differentiates with No inbound listening ports required on protected assets, Cryptographic identity-based authentication for all participants, End-to-end encrypted sessions between authorized parties. Zerac Zero Trust Security Platform differentiates with Multi-cloud, on-premises, and hybrid environment support, Role-based and context-aware access control, Just-in-time access provisioning.

NoPorts is developed by Atsign. Zerac Zero Trust Security Platform is developed by Zerac. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

NoPorts and Zerac Zero Trust Security Platform serve similar Zero Trust Network Access use cases: both are Zero Trust Network Access tools, both cover Zero Trust Architecture, ZTNA, Microsegmentation. Review the feature comparison above to determine which fits your requirements.