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A VPN masks your IP address and enables you to access geo-blocked content. It also encrypts your data and protects your IP and online activities from third-parties. But, there may be some technical flaws, and a VPN might leak your IP address or location. In case, if a VPN is not protecting your security then there is no use of it.
IP or DNS leaks are hard to detect, but you can follow our instructions to make sure that a VPN is working properly.
A VPN might not be performing well because of many reasons. But, most of the VPNs compromise users’ security because of the IP or DNS leaks. The most common VPN leaks are:
Always try to avail a VPN service that guarantees protection against IP/DNS leaks. A DNS leak is a VPN security flaw. A VPN fails to hide DNS requests and reveals them to the ISP. It means that your ISP servers know what websites you are visiting and who you are. If anyone is prying your traffic, then he can easily access your information and it might lead to the DNS control attack.
Your security is at high risk if your VPN is not concealing your IP address. A VPN masks your original IP with its own IP, so no one can see your real IP address, and fails to know what you are visiting on the internet. However, if a VPN fails momentarily to protect your IP then it causes an IP leak. In the case of the IP leak, any hacker can easily trace your location and websites that you are visiting. The IP leak may occur because of the incompatibility of IPv4 and IPv6 protocols.
WebRTC is designed for the top-performing browsers e.g. Chrome, Firefox, Opera and etc. It supports voice and video chat, but some websites misuse it and add extra lines of code to detect a user’s real IP address. These websites identify user location and provide geo-restricted content only.
All of the mentioned leaks are a VPN’s technical flaw that you can resolve, once you detect them. Follow these instructions below to detect each error.
In case, if you are connected to FastestVPN, and find a DNS leak, then you can contact the 24/7 chat support for immediate assistance.
If you are experiencing a VPN leak then don’t stress yourself. You can fix your VPN leaks by following some simple steps. In case, if you are getting frequent VPN leaks, then it’s better to switch your VPN provider and rely on a trusted VPN service like FastestVPN.
In case of a DNS leak, turn off your Wi-Fi and disconnect your VPN connection. Now, just after a minute, turn on the Wi-Fi router and connect to the VPN. If your DNS leak is still not fixed, then open your VPN and get connected to another server. Now, conduct another DNS test to make sure that your connection is safe.
In order to fix your IP leak, try connecting to another server or try using IPv4 instead of IPv6. There is another temporary fix, add IPv6 restrictions to your firewall.
You can disable WebRTC in your browser to prevent WebRTC leak. If you are using a browser that doesn’t allow you to disable WebRTC, then you may use FastestVPN’s browser extensions for such browsers. It will ensure maximum privacy for you.
If you are experiencing frequent VPN leaks then it’s better to get yourself a reliable VPN service like FastestVPN.
Besides DNS and IP address leaks, there are many different reasons why your VPN might not be working at its full capacity. Here are some of the most common reasons why your VPN might isn’t working.
A VPN is imperative for guaranteed online security, and if it’s not working the way it is supposed to be then you have to make sure that your security shouldn’t be at risk. Always actively test your IP and DNS leaks, and rely on a reputable VPN provider to keep your online activities safe from hackers.
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