Virtual private networks, or VPNs, may seem complicated at first glance. In-app settings like protocol selection, split tunneling and obfuscation might make you think you need a computer science degree to understand what a VPN is and how to use one. Essentially, a VPN encrypts your internet traffic and masks your IP address, which, similar to your home address, can give away your physical location. Because of this, a VPN lets you keep your online activity private from your internet service provider or make apps and websites to think you’re…
