Cybersecurity EngineerAdvanced6 modules~3.0 hours hands-on3 learning modes
Capstone: Attack, Fix & Defend a Production System
Audit a deliberately vulnerable local notes service, reproduce bounded abuse cases, fix root causes, add regression gates, detect attacks, and present residual risk.
// What you'll be able to do- Assets, boundaries, attack paths, and testable requirements
- Bounded abuse cases expose root causes
- CI and workload policies preserve the fix
- Security events turn an attempted abuse into an investigation
6 modules, built to run
Every module ships runnable code. Expand any one to see what's inside.
00IntroductionOne local system, one evidence-backed security review30 min
Objective — One local system, one evidence-backed security review
Start moduleFree preview
01Audit & Threat ModelAssets, boundaries, attack paths, and testable requirements30 min
Objective — Assets, boundaries, attack paths, and testable requirements
02Reproduce & FixBounded abuse cases expose root causes30 min
Objective — Bounded abuse cases expose root causes
03Harden Delivery & RuntimeCI and workload policies preserve the fix30 min
Objective — CI and workload policies preserve the fix
04Detect, Respond & ReportSecurity events turn an attempted abuse into an investigation30 min
Objective — Security events turn an attempted abuse into an investigation
05Pattern SynthesisDeliver the hardened Sentinel Notes core30 min
Objective — Deliver the hardened Sentinel Notes core
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