Zero-correlation linear cryptanalysis is an important method to analyze the security of block ciphers. But there are few works on zero-correlation linear attacks combined with the related-key setting.

Lightweight cryptography is essential for constrained embedded devices, which require secure but resource-efficient primitives that balance area, power consumption, latency, and throughput. To address ...

Introduction to ciphers and substitution. Alice and Bob and Carl and Julius: terminology and Caesar Cipher ; The key to the matter: generalizing the Caesar Cipher ; Multiplicative ciphers ; Affine ...

Extremely fast revolution in modern-day communication has transformed digital knowledge into one of the world’s highly prized possessions and has been disseminating it across the world’s networks at ...