Avatar

Labs / DNS Tunneling Detective

  • Daily Challenge
  • Released 11 Sep 2025

🔍 Can you uncover the secret data hidden in DNS traffic?

Corporate networks generate thousands of DNS queries daily, but buried within this seemingly innocent traffic lies a sophisticated data exfiltration scheme. 🕵️ Advanced attackers are using DNS tunneling to steal sensitive information right under the nose of security systems, encoding their payload in what appears to be normal domain lookups. 🌐 Master the art of network forensics and expose this covert communication channel before critical data disappears forever! 🚨

1
Flags
1
Points
Daily Challenge
Free Access
Start Lab Environment

Launch your dedicated AWS machine to begin hacking

~1-2 min setup
AWS dedicated
Private instance
Industry standard
Daily Challenge

Solution Coming Soon

The solution for this lab will be available on 21 Sep 2025 00:00 UTC.

To keep the new labs challenging for everyone, solutions are only available 1 month after a lab has been released or when it gets archived, whichever comes first.