GabrielsMind / Learning & Simulations

Learn the system.
Challenge the system.
Defend the system.

A hands-on academy built around one principle: cybersecurity becomes clear when you can see the consequences of every decision.

Cyber Academy is a separate browser-based training project. Its interactive release will live at /training/ when deployed.

The learning loop

Four steps. Real understanding.

Not just questions to memorize: experiments that show what changed, why it happened and whether a defensive fix actually worked.

01Explore

Understand the components, paths and rules.

02Break

Make a controlled mistake and observe the effect.

03Investigate

Collect evidence and establish the root cause.

04Fix

Apply a correction and validate against regressions.

What you can study

Connected learning paths.

Modules are developed incrementally. Content and behaviors in the live demonstration may differ from this roadmap.

01 / Learn

Foundations

Build confidence with networking, TCP/IP, routing, segmentation, zero trust, TLS, certificates and introductory coding concepts.

CCNANetworkingTLS & PKIPython
02 / Simulate

Network & Firewall Lab

Explore simulated packet flows, VLANs, routes, App-ID concepts, firewall rules, stateful sessions, NAT and policy troubleshooting.

NGFWPacket StudioNATNetwork 3D
03 / Investigate

Investigate & Defend

Start with an attacker action, inspect synthetic telemetry and evidence, determine its impact, deploy controls and retest the outcome.

SOCPurple TeamActive DirectoryIncident Response
04 / Assess

Pentest Academy

Practice authorized methodology, enumeration, evidence collection and report writing in controlled educational scenarios.

PentestOSCP pathReporting

Implementation notes

Browser-first by design.

Interactive, deterministic learning scenarios run in the browser. The simulation is not a production firewall, an Active Directory instance or a live exploitation environment. The advanced Cyber Academy build is intended for /training/ once it has been independently tested and deployed.

View my separate Proxmox homelab ↗