This post documents the complete walkthrough of Sink, a retired vulnerable VM created by MrR3boot, and hosted at Hack The Box. If you are uncomfortable with spoilers, please stop reading now.

This post documents the complete walkthrough of Schooled, a retired vulnerable VM created by TheCyberGeek, and hosted at Hack The Box. If you are uncomfortable with spoilers, please stop reading now.

This post documents the complete walkthrough of Unobtainium, a retired vulnerable VM created by felamos, and hosted at Hack The Box. If you are uncomfortable with spoilers, please stop reading now.