Intego Mac Podcast

What Is a Firewall, and How Does it Work?

May 11th, 2018  •  33 mins 55 secs  •  Download (15.7 MB)  •  Link with Timestamp

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After some news about an interesting new iOS security feature, some potential malware, and a surprising move by Microsoft, we delve into firewalls. What is a firewall? How does it work? Why do you need one?