Nov 29, 2019 · A code-based key-encapsulation mechanism submitted to NIST Post-Quantum Cryptography Standardization Process

NTS-KEM is a KEM proposal that is shortlisted by NIST for PQC stan-dardization. It is also one of a handful of second-round candidates that are code-based, as it is based on the well-known McEliece …

Given a NTS-KEM public key pk = (Q; ; `), the encapsulation process produces two vectors over F2, one of which is a random vector kr, where jkrj = ` = 256; the other is the ciphertext c encapsulating kr.

is a key-encapsulation I Mixture mechanism (KEM) of McEliece and Niedereiter schemes

IND-CCA-secure KEM (QROM) [JZC+18] [JZC +18]: Jiang, H., et. al., IND-CCA-Secure KEM in the Quantum Random Oracle Model, Revisited, CRYPTO 2018.

This package contains the source code of NTS-KEM, see the README file in submission directory, for more information. The directory xcode contains the Xcode projects for the following implementations …

In this paper, we explore how two major Internet security protocols, the Transport Layer Security (TLS) and Secure Shell (SSH) protocols, can be adapted to use post-quantum cryptography.

NTS-KEM [1] is a key encapsulation mechanism submitted to the NIST Post-Quantum Cryptography Standardization Process. NTS-KEM is one of the 25 submissions that entered the second round of the …

Jul 28, 2020 · This paper identifies a subtle issue in the IND-CCA security proof of NTS-KEM in the classical ROM, as detailed in its initial NIST second round submission, and proposes some slight …

NTS-KEM is a candidate quantum-proof cryptographic code algorithm, submitted to the NIST Post-Quantum Cryptography Competition. [1] The name is an acronym for "Never The Same - Key …