Security

Typosquatting occurs when URL typos, including for top-level domains, go to malicious sites. Learn how you can protect your network from it with BlueCat.

BlueCat’s Andrew Wertkin and Farsight CEO Paul Vixie break down the headlines.

What are all those IoT devices in your home actually doing on your home network? We ran a little test to find out, and found some interesting info.

“We see everything, both internal and external DNS traffic right down to each endpoint on the network. And we can enforce universal security policies at…

Find out how much can you learn about a company and their employees simply through DNS data?

Learn how DNS security plays into Cybersecurity Maturity Model Certification (CMMC) and how BlueCat’s visibility and control promotes compliance.

Deep dive into a user and managed device to learn how the integration between Cisco Umbrella and BlueCat’s DNS Edge enables you to detect, investigate, and…

Every DNS query gets a response. Stay on top of your network activity with BlueCat by understanding the four most common DNS response codes.

At a basic level, an NXDOMAIN response means “that site does not exist.” But it can also provide critical clues about your network’s security.

The Gartner SASE model foreshadows the convergence of network and security solutions, which will mean significant changes in network operations.

In this webinar, you’ll learn: How to identify threats faster through rapid correlation of external threat data with source IP.

Learn about the three types of DNS hijacking, how to protect your network, and how BlueCat’s platform can further enhance your network security.