What is a VPN? To simply scratch the surface, a virtual private network (VPN) spoofs your location, makes you anonymous online, and gives you the keys to unlock the full breadth of the web. 

With all the third-party advertisers snooping on your personal data and scammers trying to steal it all, the best VPNs have become an easy way to protect your digital privacy. But what exactly is it? And how on earth can it make your internet service provider (ISP) believe you’re streaming in Japan when you’re actually sitting on your couch in another country?