How can I secure my Angular applications?

What are the best practices for securing my Angular app?

To secure your Angular app, consider implementing the following best practices: 1. Use HTTPS, 2. Sanitize user inputs, 3. Implement authentication and authorization, 4. Use environment variables for sensitive data, and 5. Regularly update dependencies.

How can I implement authentication in my Angular app?

You can implement authentication in your Angular app using libraries like Auth0 or Firebase Authentication. They provide easy-to-use SDKs for managing user sessions and securing routes.

What should I do to protect against XSS attacks?

To protect against XSS attacks, always sanitize user inputs using Angular's built-in sanitization features, and avoid using innerHTML to render user-generated content.

Are there any tools to help with security testing?

Yes, tools like OWASP ZAP, Snyk, and npm audit can help you identify vulnerabilities in your Angular app and ensure it is secure.