Why the above privacy risk is left vulnerable?
The Fingerprinting TrapEven with a hidden public IP, STUN servers can leak your local address (like 192.168.x.x). Websites use this to create a unique digital signature of your device. If you have ever accessed that site before from the same device, they can instantly link your accounts and ban you for multi-accounting.
2. Sudden Real IP LeaksVPNs aren't always bulletproof. If your connection flickers for even a split second while you are submitting a form, WebRTC STUN will bypass the tunnel and send your real ISP IP to the website. This tiny leak is enough for them to flag you for hiding your location, leading to instant rejection.
3. The Trust Factor MismatchSmart websites compare your Browser IP with your STUN IP. If they see a "WebRTC Proxy" or any mismatch, it signals that you are using tools to mask your identity. This kills your "Trust Score," triggering endless CAPTCHAs or an outright block because you no longer look like a regular user.
Bottom Line:To stay safe during account creation, WebRTC STUN must be completely Disabled to avoid any accidental exposure.
