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Security: 4evre/orbit-framework

Security

docs/security.md

Security Guidelines

Overview

The O.R.B.I.T. framework implements comprehensive security measures to protect agent communications, blockchain interactions, and sensitive data. This document outlines security best practices and implementation guidelines.

Core Security Features

1. Encryption

All sensitive communications are encrypted using industry-standard algorithms:

// Example of secure message encryption
const securityProvider = new DefaultSecurityProvider({
    algorithm: 'aes-256-gcm',
    keyDerivation: 'pbkdf2',
    hashAlgorithm: 'sha256'
});

// Encrypt message
const encryptedMessage = await securityProvider.encrypt(
    message,
    recipientPublicKey
);

// Decrypt message
const decryptedMessage = await securityProvider.decrypt(
    encryptedMessage,
    privateKey
);

2. Authentication

Agent authentication using digital signatures:

// Generate signing keys
const { publicKey, privateKey } = await securityProvider.generateSigningKey();

// Sign message
const signedMessage = await securityProvider.sign(message, privateKey);

// Verify signature
const isValid = await securityProvider.verify(signedMessage);

3. Access Control

Role-based access control for agents and tools:

const accessControl = new AccessControlProvider({
    roles: ['admin', 'agent', 'tool'],
    permissions: {
        'admin': ['*'],
        'agent': ['execute', 'read'],
        'tool': ['execute']
    }
});

// Check permissions
const canExecute = await accessControl.checkPermission(
    agentId,
    'execute',
    resourceId
);

Secure Configuration

1. Environment Variables

Sensitive configuration should be stored in environment variables:

// Load configuration securely
const config = {
    apiKey: process.env.ORBIT_API_KEY,
    privateKey: process.env.ORBIT_PRIVATE_KEY,
    nodeUrl: process.env.ORBIT_NODE_URL
};

2. Network Security

Configure secure network connections:

const networkConfig = {
    ssl: true,
    cert: process.env.SSL_CERT,
    key: process.env.SSL_KEY,
    ca: process.env.SSL_CA,
    rejectUnauthorized: true
};

Blockchain Security

1. Transaction Signing

Secure transaction signing process:

// Sign transaction
const signedTx = await provider.signTransaction({
    to: recipient,
    value: amount,
    nonce: await provider.getTransactionCount(sender),
    gasLimit: estimatedGas,
    gasPrice: await provider.getGasPrice()
});

2. Key Management

Secure storage and handling of blockchain keys:

const keyManager = new KeyManager({
    storage: 'encrypted',
    encryptionKey: process.env.ENCRYPTION_KEY,
    backupEnabled: true,
    backupLocation: process.env.BACKUP_LOCATION
});

// Store private key
await keyManager.storeKey(keyId, privateKey);

// Retrieve private key
const key = await keyManager.getKey(keyId);

Data Protection

1. Sensitive Data Handling

Guidelines for handling sensitive data:

class SensitiveDataHandler {
    // Mask sensitive data
    static maskData(data: string): string {
        return data.replace(/\d{12,}/g, '************');
    }

    // Sanitize input
    static sanitizeInput(input: string): string {
        return input.replace(/[<>]/g, '');
    }

    // Secure data storage
    static async storeSecurely(data: any): Promise<void> {
        const encrypted = await securityProvider.encrypt(
            JSON.stringify(data),
            storagePublicKey
        );
        await storage.set(encrypted);
    }
}

2. Memory Security

Secure memory management:

class SecureMemoryManager {
    // Clear sensitive data
    static clearSensitiveData(): void {
        process.memoryUsage();
        global.gc();
    }

    // Secure memory allocation
    static allocateSecureBuffer(size: number): Buffer {
        return Buffer.alloc(size, 0, 'secure');
    }
}

Security Best Practices

  1. Input Validation

    • Validate all inputs
    • Sanitize data before processing
    • Use parameterized queries

  2. Output Encoding

    • Encode all output
    • Use appropriate encoding for context
    • Implement content security policies

  3. Error Handling

    • Do not expose sensitive information in errors
    • Log security events securely
    • Implement proper error recovery

  4. Session Management

    • Use secure session handling
    • Implement proper timeout mechanisms
    • Validate session tokens

  5. Audit Logging

    • Log security events
    • Maintain audit trails
    • Secure log storage

Security Checklist

Development

  • Use secure dependencies
  • Implement input validation
  • Enable security headers
  • Use secure configurations
  • Implement proper error handling

Deployment

  • Secure environment variables
  • Enable SSL/TLS
  • Configure firewalls
  • Set up monitoring
  • Regular security updates

Operation

  • Monitor security events
  • Regular security audits
  • Incident response plan
  • Backup procedures
  • Access control review

Incident Response

  1. Detection

    • Monitor security events
    • Analyze suspicious activities
    • Alert on security breaches

  2. Response

    • Isolate affected systems
    • Investigate root cause
    • Document incident details

  3. Recovery

    • Restore from secure backups
    • Patch vulnerabilities
    • Update security measures

  4. Prevention

    • Update security policies
    • Enhance monitoring
    • Implement additional controls

There aren’t any published security advisories