Arqit SKA-Platform vs ZeroTier One: Side-by-Side Comparison (2026)

Arqit SKA-Platform: Quantum-safe key agreement platform for securing comms across endpoints. built by Arqit. Core capabilities include Dynamic quantum-safe encryption key generation at endpoints via lightweight software agents, Over-the-Air (OTA) bootstrap key delivery using NIST ML-KEM post-quantum algorithms, Mutual authentication with per-session key rotation for perfect forward secrecy..

ZeroTier One: Software-defined overlay networking platform with encrypted P2P connectivity. built by ZeroTier. Core capabilities include Encrypted end-to-end peer-to-peer connectivity, Cryptographic device identity and authentication, Automatic NAT traversal and adaptive path discovery..

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

Arqit SKA-Platform differentiates with Dynamic quantum-safe encryption key generation at endpoints via lightweight software agents, Over-the-Air (OTA) bootstrap key delivery using NIST ML-KEM post-quantum algorithms, Mutual authentication with per-session key rotation for perfect forward secrecy. ZeroTier One differentiates with Encrypted end-to-end peer-to-peer connectivity, Cryptographic device identity and authentication, Automatic NAT traversal and adaptive path discovery.

Arqit SKA-Platform is developed by Arqit. ZeroTier One is developed by ZeroTier. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

Arqit SKA-Platform and ZeroTier One serve similar Quantum Security use cases: both cover Encryption. Review the feature comparison above to determine which fits your requirements.