We actively support the following versions of Cross Write with security updates:

We take security seriously. If you discover a security vulnerability, please follow these steps:

Security vulnerabilities should be reported privately to protect users.

Send details to: [email protected]

Include the following information:

• Description of the vulnerability
• Steps to reproduce the issue
• Potential impact assessment
• Any suggested fixes (if you have them)
• Your contact information

• Acknowledgment: We'll acknowledge receipt within 48 hours
• Investigation: We'll investigate and assess the vulnerability
• Response: We'll provide a timeline for fixes
• Updates: We'll keep you informed of our progress
• Credit: We'll credit you in our security advisories (if desired)

Cross Write implements several security measures:

• OAuth Integration: Secure authentication via Google OAuth
• Magic Link Authentication: Passwordless email authentication
• Session Management: Secure session handling with automatic expiration
• Route Protection: Middleware-based route protection

• Environment Variables: All sensitive data stored in environment variables
• API Key Security: Server-side API key management only
• Database Security: Secure database connections and queries
• Input Validation: Comprehensive input validation using Zod

• HTTPS Only: All communications encrypted in transit
• CSP Headers: Content Security Policy headers implemented
• Rate Limiting: API rate limiting to prevent abuse
• Error Handling: Secure error handling without information leakage

• Keep your environment variables secure
• Use strong, unique passwords for your accounts
• Enable 2FA on your connected platforms
• Regularly review your connected integrations
• Report suspicious activity immediately

• Never commit secrets to version control
• Use environment variables for all sensitive configuration
• Validate all inputs before processing
• Keep dependencies updated regularly
• Follow secure coding practices

Before deploying Cross Write:

• All environment variables are properly configured
• Database connections are secure
• API keys are stored server-side only
• HTTPS is enabled
• CSP headers are configured
• Rate limiting is active
• Error handling doesn't expose sensitive information
• Authentication flows are properly implemented
• Input validation is comprehensive
• Dependencies are up to date

We regularly:

• Monitor dependencies for security vulnerabilities
• Update packages with security patches
• Review code for potential security issues
• Conduct security audits of the codebase
• Test authentication flows for vulnerabilities

For security-related questions or concerns:

• Security Issues: [email protected]
• General Questions: GitHub Issues
• Documentation: README.md

We thank the security researchers and community members who help keep Cross Write secure by responsibly reporting vulnerabilities.

Remember: Security is everyone's responsibility. If you see something, say something!