Defeating Low-Cost Countermeasures against Side-Channel Attacks in Lattice-based Encryption

In an effort to circumvent the high cost of standard countermeasures against side-channel attacks in post-quantum cryptography, some works have developed low-cost detection-based countermeasures. These countermeasures try to detect maliciously generated input ciphertexts and react to them by discar...

Ausführliche Beschreibung

Bibliografische Detailangaben

Hauptverfasser:	Prasanna Ravi, Thales Paiva, Dirmanto Jap, Jan-Pieter D’Anvers, Shivam Bhasin
Format:	Artigo
Sprache:	Inglês
Veröffentlicht:	Ruhr-Universität Bochum 2024-03-01
Schriftenreihe:	Transactions on Cryptographic Hardware and Embedded Systems
Schlagworte:	Lattice-based cryptography Side-Channel Attack Kyber Key Encapsulation Mechanism Chosen Ciphertext Attack
Online-Zugang:	https://tches.iacr.org/index.php/TCHES/article/view/11447
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