Arqit Encryption Intelligence vs VaultysID-Q: Side-by-Side Comparison (2026)

Arqit Encryption Intelligence: Crypto risk assessment & PQC migration planning platform for enterprises. built by Arqit. Core capabilities include Comprehensive discovery of encrypted traffic across cloud, SaaS, endpoints, networks, IoT, and legacy systems, Identification of missing, weak, obsolete, or quantum-vulnerable cryptography, Risk prioritisation based on compliance requirements and business impact..

VaultysID-Q: Post-quantum cryptographic authentication solution with passwordless access. built by Vaultys. Core capabilities include Post-quantum cryptographic authentication, Passwordless authentication, Decentralized identifiers (DID)..

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