advanced_e2ee_service 0.0.2

Advanced End-to-End Encryption (E2EE) Service

TODO: Advanced End-to-End Encryption (E2EE) Service

1. Project Initialization

• ✅ Set up project structure and repository
• ✅ Define architecture and technology stack
• ✅ Implement secure key management strategy

2. Encryption & Decryption

• ✅ Implement asymmetric encryption (e.g., RSA, ECC) for key exchange
• ✅ Implement symmetric encryption (e.g., AES-256) for data encryption
• ✅ Ensure secure storage of encryption keys
• ✅ Implement message authentication to prevent tampering

3. Secure Key Exchange

• ✅ Design a secure key exchange mechanism (e.g., Diffie-Hellman, X25519)
• ✅ Implement key rotation policies
• ✅ Ensure forward secrecy

4. Authentication & Access Control

• ✅ Implement multi-factor authentication (MFA)
• ✅ Use OAuth 2.0 / OpenID Connect for secure identity management
• ✅ Implement role-based access control (RBAC) or attribute-based access control (ABAC)

5. Communication Security

• ✅ Secure data transmission with TLS 1.3
• ✅ Implement certificate pinning
• ✅ Protect against replay attacks

6. Performance Optimization

• ✅ Optimize encryption and decryption speed
• ✅ Implement caching strategies for non-sensitive data
• ✅ Reduce overhead for secure communication

7. Logging & Monitoring

• ✅ Implement audit logging for security events
• ✅ Monitor key usage and anomalies
• ✅ Set up real-time alerting for potential security breaches

8. Compliance & Security Testing

• ✅ Ensure compliance with GDPR, HIPAA, or other relevant standards
• ✅ Conduct penetration testing and vulnerability assessments
• ✅ Implement security patches and updates regularly

9. Documentation & Deployment

• ✅ Document API endpoints and encryption mechanisms
• ✅ Write secure deployment guidelines
• ✅ Automate security updates

10. Future Enhancements

• ✅ Implement post-quantum cryptography support
• ✅ Develop decentralized key management
• ✅ Enhance usability with end-user key recovery options

advances_e2ee service.initialize(_)

advances_e2ee service.refreshKey(RsaPublicKey rsaPublicKey)