Networking Fundamentals
Understand how systems talk to each other before you test them.
- OSI & TCP/IP model
- IPv4, subnetting, routing
- DNS, DHCP, NAT
- Wireshark packet analysis
Start with the network, move through Linux and web fundamentals, then layer in exploitation, privilege escalation and red team tradecraft. Each stage is designed to turn theory into a repeatable workflow.
Understand how systems talk to each other before you test them.
Build the command-line habits that keep every offensive step repeatable and reviewable.
Learn the request flow, trust boundaries and application logic that attackers abuse.
Turn curiosity into evidence by scanning, enumerating and correlating weak signals.
Map identity, trust and privilege flows inside enterprise systems.
Translate a foothold into system control with careful validation and step-by-step reasoning.
Keep operations controlled, resilient and observable while moving deeper into a target.
Think like an adversary. Build a stronger defense. Plan authorized, threat-informed exercises and turn safe emulation into better detection and measurable resilience.
Ready for the full academy experience? Open the learning library and move from foundational study into labs, exercises and CTF practice.
Open learning library