Unbounded Leakage-Resilience and Leakage-Detection in a Quantum World

ePrint Report: Unbounded Leakage-Resilience and Leakage-Detection in a Quantum World

Alper Cakan, Vipul Goyal, Chen-Da Liu-Zhang, João Ribeiro

Side-channel attacks, which aim to leak side information on secret system components, are ubiquitous. Even simple attacks, such as measuring time elapsed or radiation emitted during encryption and decryption procedures, completely break textbook versions of many cryptographic schemes. This has prompted the study of leakage-resilient cryptography, which remains secure in the presence of side-channel attacks.


Classical leakage-resilient cryptography must necessarily impose restrictions …

aim attacks channel chen cryptography decryption detection encryption eprint report information leak measuring procedures quantum radiation report resilience secret side-channel side-channel attacks simple study system world