Analysis of enhanced SDEx method
Piotr Milczarski, Artur Hłobaż, Krzysztof Podlaski · 2017
In the paper, the communication security is discussed. Nowadays applications mainly do not support end-to-end security. The enhanced SDEx cryptographic method and analysis of its security and the analysis of its robustness are presented. The analysis is focused on statistical randomness tests proposed by NIST. These tests are derived in order to check the randomness of the ciphertext and are often used to evaluate encryption algorithms. Additionally elements of classical cryptanalysis of the method are presented. The presented method is evaluated as secure and can be used in various applications in modern mobile and web solutions.