Write a program that can perform a letter frequency attack on any monoalphabetic substitution cipher without human intervention. Your software should produce possible plaintexts in rough order of likelihood. It would be good if your user interface allowed the user to specify “give me the top 10 possible plaintexts.
But no, this program needs human intervention. You can input your thought and decrypt the ciphertext, all as you want.
- Language: C++
- UI Framework: Qt 6
- Operating System: Kali Linux 2021.1