DNS over HTTPS (DoH) is a privacy-enhancing technique that encrypts your DNS queries, preventing your internet service provider (ISP) and other potential eavesdroppers from seeing which websites you visit. Microsoft Edge, like many modern browsers, supports DoH, offering users increased privacy and security. This guide will walk you through understanding and configuring DoH in Microsoft Edge.
The Domain Name System (DNS) translates human-readable website addresses (like google.com) into machine-readable IP addresses that your computer uses to connect to the website. Traditionally, DNS queries are sent in plain text, making them vulnerable to interception and manipulation. DoH solves this by encrypting these queries using HTTPS, the same protocol used for secure web browsing.
By using DoH, your DNS queries are protected from:
Microsoft Edge automatically uses DoH if you're using a provider that supports it. While there isn't a dedicated setting to explicitly *enable* DoH in Edge's settings, configuring a custom DNS provider (like Cloudflare, Google Public DNS, or Quad9) that offers DoH will effectively enable it. Here's how you can do it:
Open Microsoft Edge and click the three dots in the upper right corner to open the menu. Select Settings, then go to System and click on Network.
Under the Proxy section you'll find your network settings, look for the DNS section. Here you'll have the option to set a custom DNS server address. If you want to use a DoH provider, you need to use its HTTPS address instead of just the IP address.
Several providers offer DoH. Each has its own strengths and weaknesses. Some popular choices include:
1.1.1.1): Known for its speed and privacy focus. Their DoH address is usually automatically detected.8.8.8.8 and 8.8.4.4): A widely used and reliable option.9.9.9.9 and 149.112.112.112): Focuses on security and blocking malicious domains.Important Note: You need to find the specific DoH address for your chosen provider. Simply entering the standard IP addresses won't enable DoH. Check the provider's documentation for their DoH endpoint (usually a HTTPS URL).
After setting your custom DNS server, you can verify if DoH is working using online tools. Several websites can check your DNS settings and indicate whether DoH is being used.
Using DoH in Microsoft Edge offers numerous benefits:
While DoH offers many advantages, there are some potential drawbacks to consider:
Enabling DNS over HTTPS in Microsoft Edge is a simple yet effective way to enhance your online privacy and security. By carefully selecting a reputable DoH provider and understanding the potential trade-offs, you can enjoy the benefits of encrypted DNS resolution.