… SPHINCS+, a stateless hash-based signature framework which improves upon SPHINCS in
terms of speed and signature … improvements that strengthen the security of the scheme and …

… where PK = (PK.seed,PK.root) contains the top root node and the public seed. Hence, we
can omit the index in the SPHINCS signature as it would be redundant. This allows to tighten …

… of SPHINCS+, and we provide a theoretical estimate in the … Following the frameworks of
SPHINCS+ we provide security … for the above components and the resulting signatures. To …

… to improve the throughput of signing and verifying for SPHINCS … mentation gives the possibility
of providing signature as a … implement the parallelized SPHINCS in CUDA framework on …

… verifiable and can be easily computed by the verifier, it is not a part of the signature in
Sphincs+. … + framework, the authors achieve a certain level of improvement in performance. …

… signature scheme. We propose the first fault injection attack against the sphincs framework.
… In this paper we propose the first fault attack against signature schemes of the sphincs family…

… Particularly, we skip the signature verification of the schemes, as well as the FTS scheme
HORST since this building block is not targeted. For self-contained descriptions of …

… optimizing the performance of SPHINCS+ signature algorithm. … platform, we select NVIDIA
GPUs and CUDA framework [32] … the SPHINCS+ profiling result, we concentrate on solving the …

… Table 1 summarizes all the LMS and SPHINCS+ parameter sets we used in our evaluation
and their respective post-quantum security level in bits. LMS256H5W4, LMS256H5W8, …

… tight security bound for SPHINCS+ using the EasyCrypt proof … Over time, many tools and
frameworks have been developed … the formal analysis of the considered few-time signature …