Advanced usages

Reverse proxy configuration (security concern)

As Entity Access Password is not altering HTTP response, it will still be 200 code responses. And most of the time reverse proxies will cache pages.

So you need to have a reverse proxy configuration that ignores proxy cache if a session cookie is present.

It should be the case if you use a "standard" Varnish configuration like on Configuring Varnish for Drupal.