What is a VPN kill switch?
3 min read
Beginner friendly
Security focused
Quick Overview
How kill switches protect your privacy
Detailed Guide
When your VPN connection drops, a kill switch blocks traffic so apps don't leak to your ISP.
- Turn it on for laptops and desktops.
- On mobile, prefer "block outside VPN" if available.
- If a service doesn't offer a kill switch, you can DIY with firewall rules.
Test it: start a download, toggle Wi‑Fi off, confirm traffic pauses until VPN reconnects.
Key Takeaways
This guide covers the essential aspects of what is a vpn kill switch?. Apply these principles to enhance your privacy and security setup.
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