U.S. Government Accelerates Migration to Post-Quantum Cryptography for National Security

The National Security Agency (NSA) has announced that new commercial products used in National Security Systems must support quantum-resistant algorithms starting in 2027, with legacy systems to be phased out by 2030. This action aligns with Executive Order 14412, issued in June 2026, which established a framework for accelerated federal post-quantum cryptography (PQC) migration. A Government Accountability Office (GAO) report in October 2026 further underscored the necessity of quantifiable benchmarks for agency preparedness.