How can I enhance security in my Nuxt SSR application?

How can I enhance security in my Nuxt SSR application?

To enhance security in your Nuxt SSR application, consider implementing the following strategies: 1. Use HTTPS to encrypt data in transit. 2. Sanitize user inputs to prevent XSS attacks. 3. Implement proper authentication and authorization mechanisms. 4. Regularly update dependencies to patch vulnerabilities.

What are some common vulnerabilities I should be aware of?

Common vulnerabilities in SSR applications include Cross-Site Scripting (XSS), SQL Injection, and Cross-Site Request Forgery (CSRF). It's crucial to validate and sanitize all user inputs and use security headers.

How can I protect against XSS attacks?

To protect against XSS attacks, you can use libraries like DOMPurify to sanitize HTML, implement Content Security Policy (CSP) headers, and avoid using innerHTML to insert user-generated content.

Are there any Nuxt modules for security?

Yes, there are several Nuxt modules for security, such as nuxt-security for setting security headers and nuxt-helmet for protecting against well-known vulnerabilities.