> For the complete documentation index, see [llms.txt](https://docs.transferchain.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.transferchain.io/core-concepts/cryptography.md).

# Cryptography

- [Authentication & Authorization](https://docs.transferchain.io/core-concepts/cryptography/authentication-and-authorization.md)
- [Encryption](https://docs.transferchain.io/core-concepts/cryptography/encryption.md): Encryption Methodologies in TransferChain
- [Elliptic-Curve](https://docs.transferchain.io/core-concepts/cryptography/elliptic-curve.md): Use of Elliptic Curve Cryptography at TransferChain
- [Address Generation](https://docs.transferchain.io/core-concepts/cryptography/address-generation.md)