What is Kill Switch?

Kill Switch keeps your data safe even if your VPN connection drops, blocking all internet traffic until protection is restored.

With Kill Switch, the ironclad privacy and security defenses of UFO VPN are always in your corner, even when the power flickers, you change Wi-Fi networks, or your computer goes to sleep. It's standard on the UFO VPN apps for iOS, Android, Windows and Mac.

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How does a VPN Kill Switch work?

If your VPN connection is ever interrupted, Kill Switch will immediately stop traffic from entering or leaving your device. By halting all online activity, a Kill Switch keeps your personal information from being exposed to your internet service provider (ISP) or other prying eyes.

Kill Switch means you never have to worry about a failed connection compromising your security and privacy.

Why do I need Kill Switch?

If you need a VPN, you need Kill Switch. A Kill Switch guarantees that your device won't leak your IP address or location or send any of your data unencrypted. This keeps your identity and communications from being observed or intercepted by third parties.

Because Kill Switch keeps your internet traffic from ever moving outside the encrypted VPN tunnel, you know your information is always safe.

When is Kill Switch activated?

Whenever you open UFO VPN, turn to the left column and get the tab named.「 Kill Switch 」 Then activate it, and it stays active until you choose to disconnect. It keeps your connection secure when: