An organization’s DNS systems can be a gateway for intruders looking to exfiltrate sensitive data without setting off alarms. Knowing what’s at stake and how to protect against DNS tunneling can ...

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 ...

“It’s always DNS!” has been a popular meme in the IT industry because of the number of problems that have been caused by DNS issues. While mistakes and misconfigurations are the cause of many DNS ...

The domain name system (DNS) is the backbone of the internet, but it’s also one of its biggest security blind spots. As a translator between user-friendly domain names and machine-friendly IP ...

The shift to zero trust will require agencies to encrypt Domain Name System traffic, but they should also be working to defend against other DNS-related cyberattacks. The Office of Management and ...