Kill Switch

A kill switch blocks all internet traffic if the VPN disconnects, preventing your real IP and DNS from leaking. If you travel often, this term becomes especially important because airports, hotels, and cafes are common interception points. Elite VPN setups focus on reliability: stable reconnects, clean DNS handling, and a proven kill-switch behavior. In a VPN Surf workflow, combine this concept with strong account security like MFA and a password manager. VPN Surf and Elite VPN guidance aims to keep the concept actionable, not just theoretical.