Cybersecurity firms deploy post-quantum cryptography protections

Cybersecurity firms are advancing protections against the future threat of quantum computing. QuintessenceLabs has introduced TSF Sentry Cryptographic Asset Management and a Post Quantum Cryptography (PQC) Readiness Assessment. These tools are designed to provide continuous visibility into an organization’s cryptographic exposure and offer a structured blueprint for transitioning to quantum-resilient standards.

In the digital identity sector, Czech provider MojeID has launched new PQC protections to safeguard against ‘Q-Day’—the projected point when quantum machines may crack current encryption. MojeID has implemented PQC key exchange for server communications and updated its MojeID Klíč mobile app to support post-quantum algorithms for identity confirmation. The app update, developed with Wultra, allows users to secure login operations against future quantum threats.