What are some security tips for Vue 3 applications?

What are some security tips for Vue 3 applications?

To secure your Vue 3 applications, consider the following tips: 1. Use HTTPS to encrypt data in transit. 2. Sanitize user inputs to prevent XSS attacks. 3. Implement proper authentication and authorization. 4. Keep dependencies updated to avoid vulnerabilities.

Can you explain how to sanitize user inputs?

Sanitizing user inputs involves cleaning the data before processing it. You can use libraries like DOMPurify to remove any malicious code from user inputs, ensuring that only safe content is rendered.

What about authentication methods?

For authentication, consider using OAuth 2.0 or JWT (JSON Web Tokens). These methods provide secure ways to manage user sessions and protect sensitive data.

Are there any specific libraries you recommend for Vue 3 security?

Yes, some recommended libraries include Vuex for state management with secure storage, and Axios for making HTTP requests with built-in CSRF protection.