Every endpoint is guilty
until proven innocent.
PentestOS integrates the complete journey — roadmap, 55+ vulnerabilities, 13 dark-arts techniques, breach scenarios, methodology, utilities, cheat sheet, an engagement checklist, a report generator and a quiz — one platform.
📊 Knowledge by category
Vulnerabilities
55+ classes — search, filter, payloads, notes, learned tracking.
Dark Arts
How cybercriminals really operate — ransomware to carding, and how to stop each.
Breach Scenarios
4 real-world attack chains, step by step.
Utilities
Encoder/decoder, JWT decoder, hash identifier, CVSS calculator.
Engagement Checklist
97 checks across 11 phases — run it live on your next target.
Report Generator
Fill the form → get a clean, professional finding report.
Cheat Sheet
48 commands — one click to copy.
Quiz Engine
Shuffled questions, best score saved, instant explanations.
The non-negotiables
🗺 The Roadmap — click a phase, tick topics, track progress
⚡ Vulnerability Explorer — 55+ classes, searchable
🃏 Dark Arts — how cybercriminals actually operate
🎬 Breach Scenarios — real attack chains, step by step
⚙ The 7-Phase Methodology — scope → learn, the feedback loop
Select a phase above to see its rules and deliverable.
The core loop
“If X, then Y, because Z.” Write the hypothesis before the request. One failed technique = rotate one axis — auth · ownership · role · id · verb · layer · version · channel · state · time. Three dead hypotheses in a class → mark it blocked, switch class.
🛠 Tool Arsenal — per phase
curl beats a script kiddie with 100 tools.🧰 Utilities — the daily toolkit
🔁 Encoder / Decoder
— output (click to copy) —