How to enable DNS-over-HTTPS in Firefox

DNS-over-HTTPS works by sending URLs to a DNS server over encrypted HTTPS. The point is to hide your DNS queries from third-party observers. With this protocol at play, those observers won't be able to sniff out your packets and tell what websites you're about to access.

If you're serious about your security and privacy, you'll want this feature working for you. However, out of the box, Firefox does not enable DNS-over-HTTPS. Fortunately, it's really easy to take care of. Let me show you how to do just that.

Before I do, let me warn you: If you're attempting this on a company-owned computer, you might not be able to. Why? Because many companies prefer to monitor employee searching. If that's your company, you may find yourself locked out of this feature. If your company doesn't monitor your searching, you're probably good to go.

SEE: Windows 10 security: A guide for business leaders (TechRepublic Premium)

Enabling DNS-over-HTTPS in Firefox

And, to those who might be concerned about such things, you shouldn't see much (if any) slowdown in your DNS queries. So Firefox users, have at private searching, thanks to DNS-over-HTTPS.

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