Qubit Guard

Qubit Guard provides a post-quantum cryptography security platform designed to help enterprises and government organizations prepare for future quantum attacks. Its platform helps teams discover cryptographic assets and vulnerabilities, secure communications and access, migrate toward quantum-safe cryptography, and document compliance with applicable standards and mandates. The company emphasizes practical readiness, including identifying where algorithms, keys, certificates, libraries, APIs, and VPNs are used.

Its modules address several areas of security. QuantVision supports cryptographic inventory, risk scoring, migration prioritization, and audit evidence. QuantSite2SiteVPN adds quantum-safe key establishment to site-to-site VPN connections, while QuantZTNA provides identity- and device-aware zero-trust access with policy controls and monitoring. QuantShield protects APIs and service traffic, including authentication, TLS handshakes, and payloads. QuantMessenger offers encrypted organizational messaging with role-based, hierarchical controls.

Qubit Guard describes its approach as an integrated security stack, aligned with NIST standards, and offers quantum readiness assessments and product demonstrations. Its tools are intended to help organizations make cryptographic risk visible and manage the transition to post-quantum security.