U.S. flag   An official website of the United States government
Dot gov

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


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

Post-Quantum Cryptography PQC

Contact Info

For technical inquiries, send e-mail to pqc-comments@nist.gov, or contact:

Lily Chen
National Institute of Standards and Technology
100 Bureau Drive, Stop 8930, Gaithersburg, MD 20899-8930
P: +1 301-975-6974 or via fax at +1 301-975-8670
Email: lily.chen@nist.gov

Answers to germane questions will be posted at https://www.nist.gov/pqcrypto. Questions and answers that are not pertinent to this announcement may not be posted. NIST will endeavor to answer all questions in a timely manner.

Created January 03, 2017, Updated December 04, 2023