You already know about the WebRTC protocol from our other articles. Today we are going to tell you about the critical vulnerability of WebRTC, which is causing IP leak. And, of course, you will learn how to avoid this IP leak.
WebRTC stands for Web Real-Time Communication. As the name implies, this protocol is designed to exchange data, primarily multimedia, in real time. Also with its help, audio and video calls are being made. This is not just a plugin, in all major browsers it has long been part of the product.
What to do?
There are several solutions to the problem. They are not mutually exclusive.
The first way is to set up your home network in such a way that it does show ’your real IP’, but shows the ‘intermediate’ one. That is, to enter into the chain another link. The easiest way to do this is to connect a wireless router to the Ethernet cable at your home and connect to the VPN service from it. You can do this without even having the skills of a system administrator. Moreover, if you are a BroVPN user - just contact our technical support, and we will step by step tell you how to do it!
The second method is a properly configured browser. In 2018, Explorer and Safari did not use WebRTC, however, it is possible that this protocol will sooner or later appear in new versions. We will tell below about other browsers.
You will need an add-in, because now in this browser you cannot either disable WebRTC through the user-accessible toolkit. We recommend using the WebRTC Leak prevent or UBlock Origin add-on.
In this browser, there are two solutions to the problem of IP leakage through WebRTC. The first is the NoScript plugin. The second is manual setting. Here it is possible. Type in the address bar about:config, and then in the line media.peerconnection.enabled set the value to “false”.
The WebRTC Leak prevent plug-in is also available for Opera. Just install this add-in, and the IP leak through WebRTC will be fixed.
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