“VPN emergency disconnect” is a feature built into the VPN service that automatically disconnects your internet connection if the VPN server is disrupted. Also known as a kill switch, VPN emergency disconnect is the last line of defense for your internet connection.
The main function of a VPN is to encrypt data transmissions, hide IP addresses and allow easy bypassing of restrictions, among other important tasks. Unfortunately, it is not 100% guaranteed and can fail without your knowledge. Some factors such as unstable WiFi, server or network problems, firewall incompatibility and more can disrupt VPN connections. When this happens, the user's network remains connected, leaving them exposed and vulnerable to attack. Emergency VPN Disconnect will automatically block or stop your internet connection when it detects that the VPN is unavailable, and will reconnect when it is restored.
Every Internet user who uses a VPN server to browse is advised to use the Emergency VPN Disconnect service. It guarantees absolute security and defense, even in the worst case. It is also a good idea to have it as one of your top considerations when choosing a VPN service provider.