Arqit NetworkSecure vs Quantis QRNG Chip: Side-by-Side Comparison (2026)

Arqit NetworkSecure: Quantum-safe VPN hardening via on-demand encrypted key orchestration. built by Arqit. Core capabilities include Quantum-safe encryption key generation and orchestration for IPsec VPN tunnels, Protection against Store Now, Decrypt Later (SNDL) quantum attacks, Multi-layer OSI support: TLS, Layer 3 IPsec, Layer 2 MACsec, and Layer 1 OTNsec..

Quantis QRNG Chip: Quantum random number generator chip for cryptographic applications. built by ID Quantique. Core capabilities include Quantum-based random number generation, Hardware entropy source, Chip format for system integration..

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

Arqit NetworkSecure differentiates with Quantum-safe encryption key generation and orchestration for IPsec VPN tunnels, Protection against Store Now, Decrypt Later (SNDL) quantum attacks, Multi-layer OSI support: TLS, Layer 3 IPsec, Layer 2 MACsec, and Layer 1 OTNsec. Quantis QRNG Chip differentiates with Quantum-based random number generation, Hardware entropy source, Chip format for system integration.

Arqit NetworkSecure is developed by Arqit. Quantis QRNG Chip is developed by ID Quantique. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Arqit NetworkSecure and Quantis QRNG Chip serve similar Quantum Security use cases: both are Quantum Security tools. Review the feature comparison above to determine which fits your requirements.