Security Topics & Domains

TCP/IP mechanics, DNS, packet capture, and perimeter boundaries.

Process isolation, permission models, shell fluency, and system auditing.

NTLM/Kerberos authentication, domain controllers, and Active Directory defense.

Core mental models, cryptography, access control, and defense-in-depth.

Hands-on browser terminals, real command scenarios, and interactive exercises.

Capture the flag exercises designed to test tactical security skills.