We actively maintain the latest version of Periodic Table Explorer.

If you discover a security vulnerability, please report it responsibly.

• Email: your-email@example.com
• Or open a private security advisory on GitHub (preferred)

⚠️ Please do not create a public issue for security vulnerabilities.

When reporting a vulnerability, include:

• Description of the issue
• Steps to reproduce
• Potential impact
• Screenshots or proof-of-concept (if applicable)
• Suggested fix (optional but appreciated)

We aim to:

• Acknowledge your report within 48 hours
• Provide an update within 3–5 working days
• Release a fix as soon as possible

While contributing, please:

• Avoid adding sensitive data (API keys, credentials) in code
• Use environment variables for configuration
• Validate and sanitize user inputs
• Keep dependencies up to date
• Follow secure coding practices

We appreciate responsible disclosure and will give proper credit to reporters (if desired).

Thank you for helping make Periodic Table Explorer safer! 💙