Device Encryption¶

Overview¶

AIDDDMAP implements comprehensive device encryption to secure data at the hardware level. This documentation covers the encryption mechanisms used for various devices, including IoT sensors, robots, and wearables.

Device Encryption Architecture¶

Core Components¶

Hardware Security Module (HSM)
Secure key storage
Hardware-based encryption
Tamper detection
Device Identity Management
Unique device identifiers
Authentication certificates
Key rotation policies
Encryption Protocols
End-to-end encryption
Protocol-specific security
Key exchange mechanisms

Supported Devices¶

IoT Devices¶

Smart sensors
Environmental monitors
Industrial controllers
Network gateways

Wearables¶

Fitness trackers
Health monitors
Smart watches
AR/VR devices

Robotics¶

Industrial robots
Service robots
Autonomous vehicles
Drone systems

Encryption Implementation¶

Key Management¶

interface DeviceKey {
  deviceId: string;
  publicKey: string;
  privateKey: string;
  rotationSchedule: Date;
  lastRotated: Date;
}

Data Flow¶

Device registration and key generation
Secure key exchange
Encrypted data transmission
Secure storage and processing

Security Features¶

Hardware-Level Security¶

Secure boot process
Trusted execution environment
Physical security measures
Anti-tampering mechanisms

Communication Security¶

TLS/SSL encryption
Custom protocols
Secure handshakes
Certificate validation

Data Protection¶

At-rest encryption
In-transit encryption
Secure key storage
Access controls

Best Practices¶

Device Setup
Secure initial configuration
Key generation protocols
Authentication setup
Network security
Maintenance
Regular key rotation
Firmware updates
Security audits
Vulnerability scanning
Incident Response
Breach detection
Key revocation
Device quarantine
Recovery procedures

Integration Guide¶

Device Registration¶

async function registerDevice(device: Device): Promise<DeviceCredentials> {
  // Generate device keys
  const keys = await generateDeviceKeys();

  // Register with HSM
  await registerWithHSM(device, keys);

  // Return credentials
  return {
    deviceId: device.id,
    credentials: keys,
  };
}

Encryption Setup¶

async function setupEncryption(device: Device): Promise<void> {
  // Initialize encryption
  await initializeEncryption(device);

  // Configure secure channels
  await setupSecureChannels(device);

  // Start monitoring
  await startSecurityMonitoring(device);
}

Troubleshooting¶

Common Issues¶

Key Exchange Failures
Check network connectivity
Verify certificates
Validate device identity
Encryption Errors
Check key validity
Verify protocol compatibility
Review error logs
Device Authentication
Verify credentials
Check certificate chain
Review access policies

Security Considerations¶

Risk Mitigation¶

Regular security assessments
Penetration testing
Compliance audits
Threat modeling

Compliance¶

GDPR requirements
Industry standards
Local regulations
Security certifications

Monitoring & Alerts¶

Security Monitoring¶

Real-time threat detection
Anomaly detection
Performance monitoring
Access logging

Alert System¶

Security incidents
Key rotation reminders
Compliance violations
System health

Future Enhancements¶

Advanced Features
Quantum-resistant encryption
Enhanced key management
Improved authentication
Better performance
Planned Updates
New device support
Protocol upgrades
Security enhancements
Performance optimization