VPNs, or virtual private networks, are everywhere. If you’ve spent any time at all on YouTube, chances are you’ve seen an ad selling VPNs — there have been literally hundreds and thousands of them.
We test and review VPNs so you don’t have to — but what even is a VPN? The pitch is fairly simple: a VPN can mask your IP address and the identity of your device by routing your traffic through a remote server. Sites and services will see a different IP address to your own, and your internet service provider will only be
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