I fell in love with encryption at my first cryptography practical during my computer science studies. In fact, my first PGP root key was created during that practical in 2009
encryption topics
encoding / decoding
- Various cipher encodings online https://cryptii.com/pipes/morse-code-translator
- CyberChef
- Ciphey: Automatic AI Cipher recognition
codebase variables file encryption
- ansible-vault encrypt string
- SOPS