All Algorithms

SLH-DSA-128f

Quantum Safe

Digital Signature algorithm

This algorithm is resistant to all known quantum attacks.

Algorithm Details

Category

Digital Signature

Quantum Safety

Quantum Safe

Key Lengths (bits)

128

FIPS Standard

FIPS 205

NIST Status

Standardized (2024)

Notes

NIST Level 1, fast variant. Larger signatures but significantly faster signing than the 's' variant.

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