… This makes Merkle’s very simple signatures excellent candidates for post-quantum
signatures: they have a clear security track record, and computing hash functions is very fast. …

… signature schemes, we propose BPQS, an extensible post-quantum (PQ) resistant digital
signature … and verification costs as well as signature size. Compared to recent improvements in …

… FNAA used as algebraic support of the signature scheme. Taking into account such …
post-quantum resistance is applied in this paper for the development of a post-quantum signature …

… In Section 4, we first overview the general zero-knowledge proof paradigms used to construct
a large subset of the post-quantum exotic signatures we discuss in this work. Our goal here …

… In Section V we analyze the finalists to the NIST competition for post-quantum signature
schemes wrt the three security properties beyond unforgeability. We conclude in Section VI. …

… post-quantum digital signature algorithms, and Sect. 2 explains the history of the post-quantum …
In this section, we discuss more related work to our research, including the post-quantum …

… post-quantum” ring and group signatures … post-quantum” NIZKPoK with shorter proof size
than in prior work. We also explored applications of our work in the context of various signature …

… Finally, we show that cache attacks on post-quantum cryptography are not only possible,
but also … The attack recovers the secret signing key after observing roughly 6 000 signature …

… of practical post-quantum signature schemes. … signature schemes, we make several
contributions of general interest to zero-knowledge proofs both in the classical and post-quantum …

… signature schemes. We have to design, implement and standardize postquantum signature
… In Section 2 we explain the practical relevance of digital signatures for IT-Security today. In …