Why you absolutely need to use VPN's on your Mac ?
Apple has made good decisions when it comes to security and privacy, but that doesn't mean you shouldn't use antivirus on your Mac, also it doesn't mean that your Apple computer has absolute protection from spies, advertisers, and ISP. That's why virtual private networks, are so important, for your Mac.
A Mac VPN isn't just for protecting your online banking details or staying safe when torrenting, though. Also, it allows you to get unrestricted access to regional strict resources like Netflix library, and gain access to other streaming services in locations you can't physically get access to. Whatever you're planning on using it for, though, your Mac VPN should be able to do it all.