A program which performs a frequency analysis on a sample of English text and attempts a cipher-attack on polyalphabetic substitution ciphers using 2 famous methods - Kasiski's and Friedman's.

In an increasingly digital world where the security of sensitive information is paramount, the "DRDO Cryptography and Cryptanalysis Project" stands as a beacon of innovation and data protection. As ...

The audio version of this article is generated by AI-based technology. Mispronunciations can occur. We are working with our partners to continually review and improve the results. Molly McCullough, ...