What Is a DNS Leak? Ways to Prevent DNS Leaks
The essential Internet component known as the Domain Name System (DNS) converts user-friendly website names into IP addresses for hosting. Hackers and advertising can track you when DNS leaks. By using a trustworthy VPN provider and avoiding DNS leaks, you can preserve your privacy; but, even with these precautions in place, leakage may still happen even with VPN protection. Why DNS Leaks Occur Every time you browse a website in your browser, your device sends out a DNS request to determine where its server resides. Since these DNS requests aren't encrypted, they allow ISPs, Wi-Fi hotspot owners and even unscrupulous coffee shop snoops to easily view your browsing history. It can be especially troubling when using a VPN, since that software encrypts data sent between your device and DNS to protect you from being seen visiting sites; however, sometimes VPNs don't comply and reveal traffic data resulting in DNS leaks. DNS leaks not only compromise your privacy ...