// Dispatches / August 14, 2024

Fitting Post-Quantum Cryptography: Preparing for Tomorrow’s Threats Today

A short note on NIST post-quantum standards, harvest-now-decrypt-later risk, and operational PQC adoption.

Messier 42San Francisco, California

The release of NIST’s first finalized post-quantum encryption standards marked a major milestone for national security systems.

The threat of harvest-now-decrypt-later attacks is clear: adversaries can collect encrypted data today and decrypt it later when quantum computers become powerful enough. Since cryptographic migrations can take 15 to 20 years, waiting is not a strategy.

M42’s approach integrates post-quantum cryptography into the security fabric through three priorities:

  • Verifiable security through programmatic certificate and key distribution
  • Algorithmic agility for migration as standards evolve
  • Operational readiness through usable APIs and deployable system components

For defense and intelligence communities, PQC is not only compliance. It is a strategic requirement for preserving confidentiality, integrity, and technological advantage.