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WebRTC Leak Protection – How To Avoid IP Leaks


WebRTC Leak Protection

The Internet plays an important role in our lives. As is a shortcut to almost every solution we need, the Internet is the first place where we search for an answer or other helpful pieces of information.

Also, our lives are on fast-forward nowadays, that’s why the way we interact with each other changed. The meetings with friends moved on Skype. Instead of going out to catch up with our bff, we contact them on Facebook and dating is so easy since Tinder exists.

Facebook Messenger is awesome, WhatsApp is great, and Skype makes video calling very easy. What do these apps have in common? The answer is WebRTC. Even if WebRTC makes voice calling possible, it might leak your real IP, even if you use a VPN.

Let’s discuss more details about what is WebRTC and the WebRTC leak protection measures you can take to keep your online privacy safe.

What is WebRTC?

WebRTC stands for Web Real-time Communication and is a free and open-source technology that enables real-time communication (RTC) via APIs, directly into a web browser. This technology is supported by Mozilla, Opera, Google, and Microsoft.

Considering the fact that WebRTC doesn’t imply additional add-ons or applications to work, you can benefit from its advantages really easy. With WebRTC you can allow web applications to execute things like broadcasting, screen sharing, video calling or file sharing.

Even if WebRTC is a new technology, it gained lots of popularity and is super-easy to understand why.

Before WebRTC existed, internet users had to install additional plugins or add-ons to enable RTC.

Nowadays WebRTC is built-in the most popular web browsers like Mozilla Firefox, Opera and Google Chrome.

How does WebRTC work?

An important thing that you should know about WebRTC is that it needs your real IP to work. The next step in the process is an RTCPeerConnection to communicate with the destination browser. As soon as the connection is established, WebRTC passes through the SPD (Session Description Protocol).

During this connection process, the two peers are not able to identify each other’s local IP in order to connect, because of the involvement of a firewall or NAT (Network Address Translation) transversal. To unveil this information, the technology uses a STUN server (Session Traversal Utilities for NAT) or a TURN server (Traversal Using Relays around NAT).

The APIs of WebRTC:

  • getUserMedia – its purpose is to acquire the video and audio media;

  • RTCPeerConnection – as mentioned above, this API enables the audio and video communication between peers.

  • RTCDataChannel – makes possible the bidirectional communication of arbitrary data.

Besides these APIs, WebRTC also includes a statistic function. getStats allows the app to have access to a set of statistics about WebRTC sessions.

WebRTC leak test.

WebRTC is a useful technology. However, if you’re preoccupied about your online privacy and anonymity, you should take into consideration that your real IP might be exposed. Keep in mind that any website you access can use WebRTC so, your online privacy is put at risk.

Many VPN users were concerned about their online privacy, back in 2015, when TorrentFreak announced a serious security flaw in all the browsers that use and support WebRTC.

The most important thing to mention is that WebRTC IP leak issue is a vulnerability of a web browser – not of a VPN.

So, what should you do?

If you’re not a VPN user, you are exposing private info to third parties for sure!

If you’re a VPN user, you can always check if WebRTC leaks your IP. You can take the WebRTC leak test really simple, by clicking on the button below!

WebRTC Leak Test

WebRTC leak protection.

All the VPN users around the globe can keep calm. As soon as the security flaw appeared, the VPN providers started to work on solutions to fix the issue.

As at ibVPN we are deeply concerned about customers’ satisfaction and security, we’ve put together a workaround that assures users’ protections against WebRTC IP leaking.

The countless hours in our offices materialized in easy to use VPN apps compatible with the most used operating systems and an awesome community of hundreds of thousands of happy customers.

ibVPN allows its users to disable/enable WebRTC!

Besides the awesome VPN apps we provide, we also allow our customers to use 3 hype browser extensions for Chrome, Firefox, and Opera.

A browser extension or an add-on is a plug-in that extends the functionality of a web browser. In this particular case, our browser extensions allow you to:

  • Surf the web in a safe way;

  • Unblock geo-restricted content;

  • Enjoy an awesome experience of online entertainment, while navigating the internet.

With ibVPN, you can surf while being safe and sound as we offer you the possibility to enable/disable WebRTC.

If you’re already using one of our extensions, you know how easy is to stay safe with ibVPN.

For the ones who are ready to avoid WebRTC leaks, we have great news. You can get one of our extensions for free. As soon as you have your ibVPN extension installed, you will get the chance to test if for 24 hours, for free.

So, the steps you have to follow are super simple:

  • Get the suitable extension for your browser:

get ibVPN browser extension for chrome get ibVPN browser extension for Firefox get ibVPN addon for Opera

 

  • Sign up for a free VPN trial.

  • Login into the extension by using your credentials.

  • Enable/disable WebRTC with a simple click.

WebRTC Leak Protection_browser

As soon as you’ve followed these steps, you can perform a few leaks tests and convince yourself that your IP is safe with ibVPN.

Important info: Please note that in our browser extensions WebRTC is disabled by default! As described, WebRTC facilitates voice calling, video chats or P2P sharing which means that, by disabling it, the functionality of some apps, such as Facebook Messenger, Google Hangouts, GoToMeeting or Houseparty might be affected.

To enjoy an awesome experience of online entertainment, make sure you enable/disable WebRTC, without affecting the way you interact with the apps that use WebRTC.

Long story short:

WebRTC is a useful feature that popular browser extensions provide. This technology facilitates video calling, screen sharing or P2P download.

Besides all its positive aspects, WebRTC represents a huge threat for VPN users. Why? Because a VPN service is not used only for online freedom but, based on its encryption level, to keep users’ data secure.

Contrary to what has been said in different articles, this security flaw is a vulnerability of a browser extension, not of a VPN.

Every VPN user concerned about online privacy can rest assured as there are ways to protect your anonymity.

A good solution to avoid any leak is to find a VPN provider that allows you to take control over WebRTC.

For extra security, you should consider using a VPN client suitable for your device. For example, a VPN client for Windows brings lots of advantages to any VPN user. Besides the fact that you have all the VPN servers in the same place, you can use high encryption protocols like SSTP with just a click. Also, the VPN apps are allowing you to access features that will definitely contribute to your online freedom and security.

By | 2018-10-17T11:46:28+00:00 October 4th, 2018|2 Comments

2 Comments

  1. Frank Verhaaren October 9, 2018 at 11:17 am - Reply

    What about IOS? Not a resolution yet? Or the problem is not an issue bin IOS?
    Greetings Frank

    • ibVPN Team October 10, 2018 at 5:40 am - Reply

      On iOS, if you are connected to our VPN you are protected from WebRTC IP leaks. You may check by connecting to a VPN server from within the ibVPN iOS app and take the XMyIP WebRTC leak test.

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