Buggy means vulnerable in this context. A vulnerability in the Bluetooth or Wi-Fi stack is a good way for someone to compromise a machine remotely. Once you co

Buggy means vulnerable in this context. A vulnerability in the Bluetooth or Wi-Fi stack is a good way for someone to compromise a machine remotely. Once you compromise one machine, you're inside the firewall and in a much better position to exploit vulnerabilities in other machines in the network.