We actively support security updates for the following versions:

This application implements the following security headers (configured in vercel.json):

• X-Content-Type-Options: nosniff - Prevents MIME type sniffing
• X-Frame-Options: DENY - Prevents clickjacking attacks
• X-XSS-Protection: 1; mode=block - Enables XSS filtering
• Referrer-Policy: strict-origin-when-cross-origin - Controls referrer information
• Permissions-Policy: Restricts access to browser features
• Strict-Transport-Security: Enforces HTTPS connections
• Content-Security-Policy: Restricts resource loading to prevent XSS

If you discover a security vulnerability, please follow these steps:

1. Do NOT create a public GitHub issue
2. Email security details to: [security@example.com]
3. Include:
   • Description of the vulnerability
   • Steps to reproduce
   • Potential impact
   • Suggested fix (if any)

We will respond within 48 hours and work with you to resolve the issue.

• Never commit secrets or API keys
• Use environment variables for sensitive configuration
• Keep dependencies up to date (npm audit)
• Review and test security headers regularly
• Follow OWASP Top 10 2025 guidelines
• Implement input validation on both client and server
• Use HTTPS in production
• Implement rate limiting for API calls
• Sanitize user inputs
• Use Content Security Policy (CSP)

We use automated tools to check for vulnerabilities:

npm audit
npm run security:audit

• Security headers configured
• HTTPS enforced
• Input validation implemented
• XSS protection enabled
• CSRF protection (if applicable)
• Dependency scanning automated
• Penetration testing completed
• Security audit scheduled

This application aims to comply with:

• OWASP Top 10 2025: Web application security risks
• NIST SP 800-53 Rev. 5: Security and privacy controls
• GDPR: Data protection and privacy (if applicable)
• WCAG 2.2: Web accessibility guidelines

Security updates are released as needed. We recommend:

• Keeping dependencies updated
• Monitoring security advisories
• Reviewing changelogs for security fixes
• Testing updates in staging before production

For security-related questions or concerns, please contact: [security@example.com]