Threat actors are using Domain Name System (DNS) tunneling to track when their targets open phishing emails and click on malicious links, and to scan networks for potential vulnerabilities. DNS ...

The domain name system (DNS), which enables any computer on the internet to be identified in a human-readable form, is often regarded as the modern equivalent to the classic phone book. It’s organised ...

For over two decades, Infoblox has been synonymous with domain name system (DNS) security, helping organisations in defending against attacks targeting the availability or stability of a network’s DNS ...

This is the one router setting I change immediately on every network ...

Amazon Web Services, hosted in data centers like this one in Virginia, supports thousands of websites, apps and online services – but not during its recent DNS outage. Nathan Howard/Getty Images When ...