Learn what a Man-in-the-Middle attack is, how hackers intercept your data, and the best ways to protect yourself online.| Control D Blog
This guide will walk you through the major DNS security protocols, explaining how they work, when to use them, and their pros and cons.| Control D Blog
Read about DNS security best practices such as authentication, visibility, policies, DNS filtering, and more.| Control D Blog
Find out how DNS tunneling works, why it bypasses security layers, and what DNS defenses like Control D can do to stop it.| Control D Blog
Compare Cisco Umbrella vs WebTitan on features, pricing, and performance to find the right DNS filtering solution for your business| Control D Blog
Learn how to block torrenting on your network with DNS filtering, firewall rules, and other proven methods.| Control D Blog
Learn which encrypted DNS protocol is best for security, compliance, and network control in 2025.| 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
Read about DNS hijacking, how it works, ways to prevent it, and how Control D can help mitigate against DNS attacks.| Control D Blog
Learn how to secure your guest Wi-Fi network with DNS filtering, segmentation, captive portals, and encrypted traffic.| Control D Blog
