This document provides an overview of the dark web, including what it is, how it differs from the deep web, common content found on dark web sites, and how to access them safely. The dark web refers to websites that are not accessible through regular browsers and search engines. It contains illegal and restricted content. To access dark web sites, one needs to install the Tor browser which allows anonymous browsing through onion routing. Basic safety measures when using Tor include using a socks proxy, disabling JavaScript, and changing identities periodically.