Post Quantum Cryptography
What is Post Quantum Cryptography
Post-Quantum Cryptography (PQC) refers to cryptographic algorithms specifically designed to resist attacks from both today’s computers and future quantum computers. Unlike traditional encryption methods that could eventually become vulnerable to quantum processing, PQC enables organizations to protect sensitive information while maintaining compatibility with existing operational environments.
As agencies begin transitioning to quantum-resistant security standards, organizations must evaluate existing encryption strategies, identify potential risks, and implement solutions that support long-term cryptographic resilience.
Federal Mandates are driving modernization
Federal agencies are actively transitioning toward quantum-resistant cryptographic standards to protect national security information and critical infrastructure. Guidance from organizations such as NIST and other federal cybersecurity authorities emphasizes the importance of planning now to reduce future operational risk.
Organizations supporting federal missions should begin assessing encryption environments, identifying vulnerable systems, and developing modernization strategies that align with evolving compliance requirements and security frameworks.
National Security
Memorandum 10 (NSM-10)
NIST PQC
Standards
CNSA
2.0
OMB and
Federal Guidance
Risks of waiting
The threat posed by quantum computing extends beyond future technology. Adversaries are already collecting encrypted information today with the expectation that future quantum capabilities will allow that data to be decrypted.
Organizations responsible for sensitive government information should begin preparing now to reduce exposure and ensure critical communications remain protected throughout the entire data lifecycle.
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