What features do Arqit NetworkSecure vs WISeKey offer?

**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. **WISeKey** differentiates with Swiss-based cryptographic Root of Trust (RoT) for authentication and identification, PKI technology and trust services for digital identity management, WISeID identity platform for strong authentication and mobile security.

Who makes Arqit NetworkSecure vs WISeKey?

**Arqit NetworkSecure** is developed by Arqit. **WISeKey** is developed by WISeKey. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Is Arqit NetworkSecure a good alternative to WISeKey?

Arqit NetworkSecure and WISeKey serve similar Quantum Security use cases: both are Quantum Security tools, both cover Quantum Safe. Review the feature comparison above to determine which fits your requirements.

Arqit NetworkSecure vs WISeKey: 2026 Comparison Guide

Q: What is the difference between Arqit NetworkSecure vs WISeKey?

**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.. **WISeKey**: PKI & digital identity platform with hardware RoT, IoT security, and quantum resilience. built by WISeKey. Core capabilities include Swiss-based cryptographic Root of Trust (RoT) for authentication and identification, PKI technology and trust services for digital identity management, WISeID identity platform for strong authentication and mobile security.. Both serve the Quantum Security market but differ in approach, feature depth, and target audience.

Arqit NetworkSecure vs WISeKey: 2026 Comparison Guide | CybersecTools

Arqit NetworkSecure

Quantum-safe VPN hardening via on-demand encrypted key orchestration.

Quantum Security

Commercial

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WISeKey

PKI & digital identity platform with hardware RoT, IoT security, and quantum resilience.

Quantum Security

Commercial

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Side-by-Side Comparison

Feature

Arqit NetworkSecure

WISeKey

Pricing Model

Commercial

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Core Features

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
Split-trust key agreement ensuring the SKA-Platform has no knowledge of data encryption keys
Short-lived, forward-secrecy authentication keys with automatic data key rotation
Compliance with NIST ML-KEM, FIPS 140-3, NSM-10, and NSA CSfC standards
Centralized cloud console for endpoint policy management, logical grouping, and allow/deny/quarantine controls
Support for point-to-point, hub-and-spoke, and mesh network topologies at scale

Swiss-based cryptographic Root of Trust (RoT) for authentication and identification
PKI technology and trust services for digital identity management
WISeID identity platform for strong authentication and mobile security
Secure microcontrollers, NFC chips, and smart card reader semiconductors
IoT device identity lifecycle management and secure identity provisioning
Quantum Key Distribution (QKD) integration for quantum-resilient security
Digital document signing services
Brand protection including battery and printer/cartridge authentication

Integrations

Fortinet FortiGate

Juniper SRX

Cisco SKIP

strongSwan

ETSI 014 key interface

No integrations listed

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Arqit NetworkSecure vs WISeKey: Side-by-Side Comparison (2026)

Arqit NetworkSecure

WISeKey

Side-by-Side Comparison

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