Additional Parameter Sets for HSS/LMS Hash-Based Signatures
RFC 9858

Received changes through RFC Editor sync (created document RFC 9858, created became rfc relationship between draft-fluhrer-lms-more-parm-sets and RFC 9858, set title to 'Additional Parameter Sets for HSS/LMS Hash-Based Signatures', set abstract to 'This document extends HSS/LMS (RFC 8554) by defining parameter sets that use alternative hash functions. These include hash functions that result in signatures with significantly smaller sizes than the signatures that use the RFC 8554 parameter sets and should have sufficient security.

This document is a product of the Internet Research Task Force (IRTF). The IRTF publishes the results of Internet-related research and development activities. These results might not be suitable for deployment. This RFC represents the consensus of the Crypto Forum Research Group of the Internet Research Task Force (IRTF). Documents approved for publication by the IRSG are not candidates for any level of Internet Standard; see Section 2 of RFC 7841.', set pages to 25, set standardization level to Informational, added RFC published event at 2025-10-12)