Arqit Encryption Intelligence vs Quantanaut: 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..

Quantanaut: Cryptographic intelligence platform for mapping hidden encryption & PQC risks. built by cyberzero. Core capabilities include Cryptographic risk discovery across infrastructure and supply chains, Detection of broken certificate chains, Identification of outdated TLS configurations..

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