Array ZTAG Series Zero Trust vs GoodAccess Software-defined perimeter: Side-by-Side Comparison (2026)

Array ZTAG Series Zero Trust: Zero Trust Access Gateway providing identity-based, per-app access control. built by Array Networks. Core capabilities include Single Packet Authorization (SPA), Multi-factor authentication and single sign-on, Continuous adaptive access control with policy engine..

GoodAccess Software-defined perimeter: Software-defined perimeter for identity-based network access control. built by GoodAccess. Core capabilities include Zero-trust access control with least-privilege principle, Multi-factor authentication and single sign-on, Secure web gateway with DNS filtering..

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

Both tools share capabilities in multi-factor authentication and single sign-on. Array ZTAG Series Zero Trust differentiates with Single Packet Authorization (SPA), Continuous adaptive access control with policy engine, Device posture validation and fingerprinting. GoodAccess Software-defined perimeter differentiates with Zero-trust access control with least-privilege principle, Secure web gateway with DNS filtering, Cloud and branch connectors with IPsec, IKEv2, and OpenVPN support.

Array ZTAG Series Zero Trust is developed by Array Networks. GoodAccess Software-defined perimeter is developed by GoodAccess. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Array ZTAG Series Zero Trust and GoodAccess Software-defined perimeter serve similar Zero Trust Network Access use cases: both are Zero Trust Network Access tools. Review the feature comparison above to determine which fits your requirements.