19 August 2024

Announcing Issuance of Federal Information Processing Standards (FIPS) FIPS 203, Module-Lattice-Based Key-Encapsulation Mechanism Standard, FIPS 204, Module-Lattice-Based Digital Signature Standard, and FIPS 205, Stateless Hash-Based Digital Signature Standard

National Institute of Standards and Technology

This document has been published in the Federal Register. Use the PDF linked in the document sidebar for the official electronic format.
Document Headings

Document headings vary by document type but may contain the following:the agency or agencies that issued and signed a document
the number of the CFR title and the number of each part the document amends, proposes to amend, or is directly related to
the agency docket number / agency internal file number
the RIN which identifies each regulatory action listed in the Unified Agenda of Federal Regulatory and Deregulatory Actions

This notice announces the Secretary of Commerce's approval of three Federal Information Processing Standards (FIPS): FIPS 203, Module-Lattice-Based Key-Encapsulation Mechanism Standard; FIPS 204, Module-Lattice-Based Digital Signature Standard; and FIPS 205, Stateless Hash-Based Digital Signature Standard. These standards specify key establishment and digital signature schemes that are designed to resist future attacks by quantum computers, which threaten the security of current standards. The three algorithms specified in these standards are each derived from different submissions in the NIST post-quantum cryptography standardization project (see https://csrc.nist.gov/​pqc-standardization).

FIPS 203, FIPS 204, and FIPS 205 are available electronically on the NIST Computer Security Resource Center website at https://csrc.nist.gov. Comments that were received on the proposed changes are published electronically at https://www.regulations.gov and the NIST post-quantum cryptography standardization project website at https://csrc.nist.gov/​pqc-standardization.

No comments: