This is a genetic algorithm for breaking monoalphabetic cipher I completed as part of a challenge. I have had to update it to recent Swift syntax so it would compile correctly - I apologise for any ...

This is a genetic algorithm for breaking monoalphabetic cipher I completed as part of a challenge. I have had to update it to recent Swift syntax so it would compile correctly - I apologise for any ...

Genetic algorithms are considered to be a tool for meta heuristic applications. In this work an attempt is made to carry out cryptanalysis, through genetic algorithms. In this, mono-alphabetic ...

The monoalphabetic substitution cipher encrypts a given text by replacing every letter in the text with a different letter according to some predefined scheme. The cryptanalysis of this cipher ...

As long as one knows the enciphering algorithm, this well-known cipher could indeed be solvable, and one of the biggest mysteries of its time could finally be cracked.