Identify the django tags used to provide protection against CSRF attacks that can be very dangerous. when the session of the user starts on a website, a token is generated which is then cross-verified with the token present with the request whenever a request is being processed.

Django provides a built-in tag for protection against Cross-Site Request Forgery (CSRF) attacks. This tag is {% csrf_token %}.

Here's how you can use it:

1. First, ensure that the Django middleware django.middleware.csrf.CsrfViewMiddleware is activated in your settings file. This middleware is responsible for handling the generation and verification of CSRF tokens.

2. In your Django form, you should include the {% csrf_token %} tag within the form tags. For example:

<form method="POST">
    {% csrf_token %}
    <!-- Rest of your form fields go here -->
</form>

When the form is rendered, Django will replace {% csrf_token %} with an input field containing the CSRF token for the current session. This token is then sent back to the server with the form data when the form is submitted.

3. When the server receives a POST request, the CsrfViewMiddleware will check the CSRF token in the request against the one stored in the user's session. If they match, the request is allowed to proceed. If they don't match, the server will return a 403 Forbidden response.

This mechanism provides a way to ensure that a form submission is genuinely from the site's own pages, providing a level of protection against CSRF attacks.