The coming shift to Post-Quantum Cryptography (PQC) is not a distant, abstract threat—it is the single largest, most complex cryptographic migration in the history of cybersecurity. Major breakthroughs are being made with the technology. Google announced on October 22nd, “research that shows, for the first time in history, that a quantum computer can successfully run a verifiable algorithm on hardware, surpassing even the fastest classical supercomputers (13,000x faster).” It has the potential to disrupt every industry. Organizations must be ready to prepare now or pay later. 

The post Post-Quantum Cryptography (PQC): Application Security Migration Guide appeared first on Security Boulevard.

Melody Scheidler

Source: Security Boulevard
Source Link: https://securityboulevard.com/2025/12/post-quantum-cryptography-pqc-application-security-migration-guide/