How can I implement security headers in my Django application?

How can I implement security headers in my Django application?

You can implement security headers in Django by using middleware. You can create a custom middleware to add headers like X-Content-Type-Options, X-Frame-Options, and Content-Security-Policy.

Can you give me an example of how to set these headers?

Sure! Here's a simple example of a middleware that sets some common security headers:

class SecurityHeadersMiddleware:
    def __init__(self, get_response):
        self.get_response = get_response

    def __call__(self, request):
        response = self.get_response(request)
        response['X-Content-Type-Options'] = 'nosniff'
        response['X-Frame-Options'] = 'DENY'
        response['Content-Security-Policy'] = "default-src 'self'"
        return response

Where do I add this middleware in my Django project?

You should add your middleware to the MIDDLEWARE list in your Django settings file (settings.py). Just place it after the SecurityMiddleware.