Tagged: `stateful`

2 entries

LMS (Leighton-Micali Signature)Glossary · LMS (Leighton-Micali Signature) is a stateful hash-based signature scheme defined in RFC 8554 and approved by NIST SP 800-208 for firmware signing.
XMSS (eXtended Merkle Signature Scheme)Glossary · XMSS is a stateful hash-based signature scheme standardized in RFC 8391 that arranges one-time keys under a Merkle tree for many signatures per key pair.