A VPN, or Virtual Private Network, is a service that allows you to connect to the internet through an encrypted server or proxy that changes your location virtually. When you use a VPN, it creates a secure, encrypted “tunnel” between your device and the internet, and gives you a new IP address that you share with thousands of other users, which makes it impossible for anyone to track your internet activity through your IP.
Your IP address is a unique number linked to all of your online activity, including your device information, location, and more. When you connect to the internet without a VPN, your IP address is visible to anyone who wants to see it, including your internet service provider (ISP) and potentially malicious third parties. By using a VPN, you can mask your IP address and increase your anonymity online.
To summarize, your VPN is a service that allows you to connect to the internet through an encrypted server or proxy, which changes your location virtually and gives you a new IP address that you share with other users. This helps to protect your online privacy and security by making it more difficult for others to track your internet activity through your IP address.