# Advanced Topics

- [Nested Tokens](/3.2/advanced-topics/nested-tokens.md)
- [Serialization](/3.2/advanced-topics/serialization.md)
- [Custom Algorithm](/3.2/advanced-topics/custom-algorithm.md)
- [Signed tokens and](/3.2/advanced-topics/signed-tokens-and.md)
- [Unprotected Header](/3.2/advanced-topics/signed-tokens-and/unprotected-header.md)
- [Multiple Signatures](/3.2/advanced-topics/signed-tokens-and/multiple-signatures.md)
- [Detached Payload](/3.2/advanced-topics/signed-tokens-and/detached-payload.md)
- [Unencoded Payload](/3.2/advanced-topics/signed-tokens-and/unencoded-payload.md)
- [Encrypted tokens and](/3.2/advanced-topics/encrypted-tokens-and.md)
- [Unprotected Headers](/3.2/advanced-topics/encrypted-tokens-and/unprotected-headers.md)
- [Multiple Recipients](/3.2/advanced-topics/encrypted-tokens-and/multiple-recipients.md)
- [Additional Authentication Data (AAD)](/3.2/advanced-topics/encrypted-tokens-and/additional-authentication-data-aad.md)