title: Is it possible to get a list of files under a directory of a website? How?
body: <p>Say I have a website <code>www.example.com</code>. Under the website directory there is a page <code>secret.html</code>. It can be accessed directly like <code>www.example.com/secret.html</code>, but there are no pages that link to it. Is it possible to discover this page, or will it remain hidden from outside world?</p>