This project is the result of a thesis titled "Perancangan Algoritma Kriptografi Block Cipher Berbasis Permainan Pola Catur Sebagai Kunci Dinamis" ("Design of a Block Cipher Cryptography Algorithm ...

Abstract: Since the introduction of the Data Encryption Standard (DES) in the mid-1970s, block cipher is a wildly used algorithm in modern society. Along with the deep cryptanalysis, drawbacks of ...

This repository implements basic implementations of AES128 and AES256 in C, Python. The core algorithm proceeds by performing S-box, shift, mix, and add_round methods. sub_bytes(state, sbox); ...

Sony announced late last week that they have invented a new encryption mechanism known as "CLEFIA," a block cipher algorithm designed to help content producers deliver "advanced copy protection" with ...

A formula used to turn ordinary data, or "plaintext," into a secret coded message known as "ciphertext." The ciphertext can reside in storage or travel over unsecure networks without its contents ...

The American National Institute for Standards and Technology (NIST) is rather busy on the cryptographic front these days. Not only has it been busy in the area of Post-Quantum Cryptography (PQC), it ...

Such high-speed features of VSC come from full-scalable encryption algorithm as described as follows. VECTOR STREAM CIPHER AS FULL-SCALABLE CHAOTIC ENCRYPTION Our VSC is a kind of stream cipher. Thus, ...