Array ZTAG Series Zero Trust vs DNSSense Roaming Clients (DNSDome): 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..

DNSSense Roaming Clients (DNSDome): DNS-based security agent extending corporate protection to remote workers. built by DNSSense. Core capabilities include DNS-based security enforcement for remote and roaming endpoints, Tamper-proof agent preventing end users from disabling protection, Cross-platform support for diverse device types..

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

Array ZTAG Series Zero Trust differentiates with Single Packet Authorization (SPA), Multi-factor authentication and single sign-on, Continuous adaptive access control with policy engine. DNSSense Roaming Clients (DNSDome) differentiates with DNS-based security enforcement for remote and roaming endpoints, Tamper-proof agent preventing end users from disabling protection, Cross-platform support for diverse device types.

Array ZTAG Series Zero Trust is developed by Array Networks. DNSSense Roaming Clients (DNSDome) is developed by DNSSense. 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 DNSSense Roaming Clients (DNSDome) serve similar Zero Trust Network Access use cases: both are Zero Trust Network Access tools, both cover ZTNA. Review the feature comparison above to determine which fits your requirements.