# Symmetric Cryptography

- [Encryption](/cryptobook/symmetric-cryptography/encryption.md): Author: Chuck\_bartwoski
- [The One Time Pad](/cryptobook/symmetric-cryptography/the-one-time-pad.md): Author: chuck\_bartowski
- [AES](/cryptobook/symmetric-cryptography/aes.md): Advanced Encryption Standard
- [Rijndael Finite Field](/cryptobook/symmetric-cryptography/aes/rijndael-finite-field.md)
- [Round Transformations](/cryptobook/symmetric-cryptography/aes/round-transformations.md)