title: What is apache autoindex and should I disable it?
body: <p>I have a 3rd party client who did a PCI scan on their site. The report returned this:</p>
  
  <p>web server autoindex enabled</p>
  
  <p>What is this and is it safe to disable it? Does anyone know the safest way to disable it, and how I can check it has been disabled?</p>