What is VPN in iPhone?

A VPN (Virtual Private Network) is a service that encrypts your internet connection and hides your IP address. It creates a secure, private connection between your device and the internet, protecting your data from hackers and third parties.

On an iPhone, you can use a VPN to protect your privacy and security when using public Wi-Fi networks, unblock websites and content that may be restricted in your location, and access websites and apps that may be blocked by your internet service provider.

To use a VPN on your iPhone, you will need to install a VPN app from the App Store and follow the prompts to set it up. You can then connect to the VPN by going to “Settings,” then “VPN,” and turning on the VPN.