Think of the irony: You are trying to get a firewall for free, but the "crack" you download is almost certainly spyware. That spyware will turn your PC into a zombie in a botnet, and GlassWire (if it even runs) will dutifully show you the outgoing connection—but you won't understand the graph because you never learned how to use the legitimate software.
For 90% of home users, You only need a paid license for historical data retention or remote access. glasswire serial key