# Standards and References - Cryptographic Audit

## NIST Guidelines

### NIST SP 800-131A Rev. 2 - Transitioning Cryptographic Algorithms
- **URL**: https://csrc.nist.gov/publications/detail/sp/800-131a/rev-2/final
- **Description**: Defines deprecated, legacy, and acceptable algorithms

### NIST SP 800-57 Part 1 Rev. 5 - Key Management
- **URL**: https://csrc.nist.gov/publications/detail/sp/800-57-part-1/rev-5/final
- **Description**: Minimum key sizes and algorithm recommendations

## OWASP References

### OWASP Cryptographic Failures
- **URL**: https://owasp.org/Top10/A02_2021-Cryptographic_Failures/
- **Description**: OWASP Top 10 #2 - Cryptographic Failures

### OWASP Cheat Sheet - Cryptographic Storage
- **URL**: https://cheatsheetseries.owasp.org/cheatsheets/Cryptographic_Storage_Cheat_Sheet.html
- **Description**: Guidelines for secure cryptographic storage

### OWASP Cheat Sheet - Password Storage
- **URL**: https://cheatsheetseries.owasp.org/cheatsheets/Password_Storage_Cheat_Sheet.html
- **Description**: Password hashing best practices

## Tools

### Bandit
- **URL**: https://bandit.readthedocs.io/
- **Description**: Python security linter with crypto checks

### Semgrep
- **URL**: https://semgrep.dev/
- **Crypto rules**: https://semgrep.dev/r?q=crypto
- **Description**: Static analysis with crypto-specific rules

### CryptoGuard
- **URL**: https://github.com/AkshayaVS/CryptoGuard
- **Description**: Specialized cryptographic misuse detector
