A VPN (Virtual Private Network) encrypts your web connection and ensures privacy and security for your online activities.It is useful in various scenarios such as using public Wi-Fi networks to protect your data from hackers.VPN allows you to access geo-restricted content and bypass internet censorship in certain countries.It also safeguards your identity, enables secure remote work, facilitates safe torrenting, avoids bandwidth throttling, offers shopping and travel benefits, enhances gaming experience, and ensures safe communication.