Use of the HSS and XMSS Hash-Based Signature Algorithms in Internet X.509 Public Key Infrastructure
RFC 9802

Received changes through RFC Editor sync (changed abstract to 'This document specifies algorithm identifiers and ASN.1 encoding formats for the following stateful Hash-Based Signature (HBS) schemes: Hierarchical Signature System (HSS), eXtended Merkle Signature Scheme (XMSS), and XMSS^MT (a multi-tree variant of XMSS).  This specification applies to the Internet X.509 Public Key Infrastructure (PKI) when digital signatures are used to sign certificates and certificate revocation lists (CRLs).')

Received changes through RFC Editor sync (created document RFC 9802, created became rfc relationship between draft-ietf-lamps-x509-shbs and RFC 9802, set abstract to 'This document specifies algorithm identifiers and ASN.1 encoding formats for the following stateful Hash-Based Signature (HBS) schemes: Hierarchical Signature System (HSS), eXtended Merkle Signature Scheme (XMSS), and XMSS (a multi-tree variant of XMSS).  This specification applies to the Internet X.509 Public Key Infrastructure (PKI) when digital signatures are used to sign certificates and certificate revocation lists (CRLs).', set pages to 30, set standardization level to Proposed Standard, added RFC published event at 2025-06-26)