"Free Firewalls for PC and Mac - Block the Bad Guys Without Breaking the Bank"

invalid@example.com (bibuba), bibuba
Tue, 31 Mar 2026 21:43:48 +0000
Freeware Zone

Title: Free Firewalls for PC and Mac - Block the Bad Guys Without Breaking the Bank

Hey guys, let's talk about firewalls! I'm sure we've all heard of paid firewalls like Norton and Kaspersky, but what about the free alternatives? I've been using the free version of GlassWire on my PC and it's been doing the job just fine, but I'm curious to know what other free firewalls are out there and which ones are actually any good.