Single-Trace Side-Channel Attacks on NTRU Implementation
Tomáš Rabas,
Jiří Buček,
Róbert Lórencz
Abstract:Most of the currently used cryptosystems are not secure in the presence of cryptographically relevant quantum computers. As the research in quantum technologies proceeds, a need for quantum-safe cryptography is imminent. NTRU is a post-quantum public-key cryptosystem based on lattices and was a finalist in the 3rd round of the post-quantum standardization process organized by the National Institute of Standards and Technology (NIST). This paper aims to study the implementation security of the cryptosystem with… Show more
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