April 20, 2020 — 4 min read
What You Need to Know About Remote Work: Activating Your OS Firewall
Many of us have most likely heard the term “firewall” even if we’re not interested in IT security. But what is it? Basically it is a network security system that controls all incoming and outgoing traffic on connected machines, acting as the first line of defense against all internet threats that target local networks or particular machines.