Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Post-Quantum Cryptography: Digital Signature Schemes

News and Updates

Additional PQC Digital Signature Candidates Announced
July 17, 2023
NIST has completed the reviews for all the “onramp” digital signature submissions received by the deadline. 
Request for Additional PQC Digital Signature Schemes
September 6, 2022
NIST is requesting additional digital signature scheme proposals to be considered in the PQC standardization process.
Announcing PQC Candidates to be Standardized, Plus Fourth Round Candidates
July 5, 2022
NIST is announcing four Post-Quantum Cryptography candidates for standardization, plus candidates for a fourth round of analysis.
Created August 29, 2022, Updated February 22, 2024