# Security

- [Anti-MEV Protection](https://neox-2.gitbook.io/neox-documentation/security/anti-mev-protection.md)
- [Threshold Encryption](https://neox-2.gitbook.io/neox-documentation/security/anti-mev-protection/threshold-encryption-and-dkg.md)
- [Envelope Transaction](https://neox-2.gitbook.io/neox-documentation/security/anti-mev-protection/constructing-envelope-transactions.md)
- [dBFT Enhancement](https://neox-2.gitbook.io/neox-documentation/security/anti-mev-protection/dbft-enhancements-against-mev.md)