Using C I am experimenting with simple encryption and decryption.
- Caesar cipher
- Rail fence cipher(https://crypto.interactive-maths.com/rail-fence-cipher.html)
- Substitution cipher
- Vignere cipher
- Enigma
- Playfair
- Morse code - encrypt and decript
- Phonetic alphabet
- Scytale
- Atbash
- ROT ciphers