All guest devices are required to be running a reputable firewall set up to block unsolicited incoming connections. A firewall will act as a gate keeper to the internet for your system. Some such firewall programs are:
With no firewall there is nothing between hackers on the internet and your computer. A firewall will try to keep out unwanted traffic to keep your system safe.
Article ID: 959
Created On: Mon, Jul 18, 2016 at 3:10 PM
Last Updated On: Mon, Jul 13, 2020 at 3:46 PM
Online URL: https://kb.mc3.edu/article/what-is-a-reputable-firewall-959.html