We've gone through some options for hostable vulnerabilities, but realistically, this was a drop in the ocean. Take this, and roll with it; there are many other products out there that can take a beating.
Specifically, we have covered SMB, LAMP, OS, and Telnet. I have given you some code to get you started and to use freely, but remember that it is as vulnerable as anything you will encounter and shouldn't ever be web-facing.
The next chapter is all on wireless and mobile testing. We're going to do some basic network builds and a few social engineering/Wi-Fi exploits against phones. You can leave your Ethernet cables behind, because cables? We don't need cables where we're going.
