Learn what a DNS error means, why it happens, and how to fix it in under 5 minutes.| Control D Blog
Learn how to block torrenting on your network with DNS filtering, firewall rules, and other proven methods.| Control D Blog
Discover the tools, methods, and reasons behind why schools block harmful or distracting websites, and why DNS filtering is the most effective.| Control D Blog
A head-to-head comparison of both across features, performance, and more, with insight into a third alternative that could be the best pick.| Control D Blog
Discover what DNS-over-TLS is, how it works, and why it protects your DNS privacy. Learn how to use DoT with Control D for full encryption and filtering.| Control D Blog
Learn what DNS-over-HTTPS (DoH) is, how it works, and how to use it for secure, private internet browsing.| Control D Blog
We compare features, analytics, support, and more to determine the best option for you, and introduce a third choice that outperforms both.| Control D Blog