DNS

What The NSA’s Advice on Encrypted DNS Really Tells Us
Peter Lowe
February 5, 2021

At the beginning of January, the NSA released recommendations around DNS encryption, with particular emphasis on DoH. Security Researcher Peter Lowe gives his take on what this all really means.

SUNBURST Attack: Tracking Down DNS Requests to Malicious Sites
Serena Raymond
January 14, 2021

Last month, the SUNBURST attack on SolarWinds Orion, FireEye, and various government agencies shook cybersecurity. The unprecedented attack has remained in the news consistently, despite taking place a month ago. On January 5 of this year, US intelligence officially pointed the finger at Russia being the one behind the attack. How did we get here?

NIST Compliance: Is DNS a NIST Requirement?
Serena Raymond
October 26, 2020

NIST compliance is a serious concern for companies looking to obtain government contracts. DNS filtering is just one requirement for compliance.

6 Types of DNS Attacks: A Comprehensive Look At Secure DNS
Serena Raymond
September 1, 2020

“What is DNS security?” We answer that question here, tell you why you need to secure DNS, and give you examples of types of attacks.

1 / 5

Explore More Content

Ready to brush up on something new? We've got even more for you to discover.

Secure Your Organization Without Slowing Down

Content filtering for end-user protection. Block security threats and inappropriate content with DNSFilter.