![]() A VPN protocol is used to move your data through the tunnel (your walk) and then another VPN protocol is used to secure that data. No one would know where you went or what you did. Sounds creepy, right? But if you could switch on a VPN before leaving for your walk, it would mean that when you stepped out the front door you were going for a walk in a secure tunnel. They can see where you go, how long you’re gone, how far you walk, and who you meet with. When you leave your house to go for a walk, anyone can follow you. Here’s a different way to think about it. You may be thinking, wait! Isn’t my Internet activity already private and secure? Why do I need this? When you turn on your VPN (usually as simple as clicking a menu dropdown option), it encrypts all of your Internet browsing activity through a secure channel or encrypted tunnel controlled by the VPN company. Encryption just means that it changes your information into a special form of code that outsiders (hackers) can’t read. And before that computer even sees your Internet footprint (all of the data you share while using the web), it encrypts your data. This one computer then protects all of your data. ![]() This one computer takes on all of the risk for you and for the 99 other computers. Instead of connecting 100 different computers to the internet, all of these 100 computers only connect to one computer. ![]() ![]() This protects your privacy (blocks your true geographic location) and blocks out untrustworthy Wi-Fi connections trying to snoop on your activity and your data. Then, when you search the web you’re doing so with the server’s connection. It connects your Internet device (smartphones, tablets, laptops, smart TVs) to another computer (server) on the Internet. A VPN, or Virtual Private Network, is a way to make your Internet activity more private and more secure.
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