GNU/Linux Zorin OS Installing Broadcom BCM4360 Wireless Driver Guide
Hello Linux user! The linked Tutorial shows you Step-by-Step How to Install Broadcom BCM4360 Wi-fi/Bluetooth Driver in Zorin OS 12.x/15.x LTS GNU/Linux.
The Package Provides the Source Code for the wl Kernel Modules and makes use of the DKMS Build Utility to Install them for the Running Kernel.

GNU/Linux Zorin OS Broadcom BCM4360 Driver Installation Guide