A collection of cybersecurity content.

Month: May 2023

  • Detecting DNS Tunneling

    Detecting DNS Tunneling

    Intro DNS Tunneling represents a threat often operating under the radar of traditional defense measures. By leveraging a fundamental protocol of the internet, Domain Name System (DNS), this technique allows threat actors to exfiltrate data or establish command and control (C2) channels, often leaving IT security teams none the wiser. What is DNS Tunneling? DNS […]