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Aaron Ang
Co-Founder, Chief Architect & Principal Advisor — Hesed & Emet Advisory
Aaron Ang is a senior cybersecurity and AI strategist with deep roots in national-level security operations. An alumni of the Cyber Security Agency of Singapore (CSA), he designed national cyber education programmes, led inaugural government Capture-The-Flag (CTF) exercises, and contributed to vulnerability disclosure processes that strengthened Singapore's critical infrastructure. He brings practitioner-level depth paired with the strategic clarity to communicate effectively to both technical teams and boardroom audiences.
A sought-after speaker and master trainer across the Asia-Pacific region, Aaron regularly delivers board-level capability programmes, executive workshops, and tabletop exercises on cybersecurity, AI strategy, and governance. He is a trusted expert voice for national media outlets including The Straits Times and Channel NewsAsia, providing commentary on cyber incidents, AI threats, and digital policy.
- CybersecAsia × Thailand International Cyber Week 2026
- CyberDSA 2025, Kuala Lumpur
- Cyber Security World Asia 2025, Singapore
- World AI Show Malaysia 2025, Kuala Lumpur
- Smart Nation Expo 2025, Kuala Lumpur
- Data Centre Asia Hong Kong 2025
- GovWare / Singapore International Cyber Week 2025
The Certified Ethical Hacker (CEH) programme covers 20 distinct security domains — from network scanning and malware analysis to cloud security and cryptography. Students arrive with vastly different backgrounds. This pre-course assessment is designed to establish your baseline across all CEH domains, identify specific areas where you may need additional preparation, and help your instructor tailor the course experience to maximise your learning outcome. Your honest responses ensure the most accurate diagnostic.
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Certified Ethical Hacker (CEH)
Prior Knowledge Evaluation — 54 Questions across all CEH Domains
- 01Select the single best answer for each question.
- 02This assessment covers all 20 CEH domains.
- 03Use the scoring guide at the end to assess your readiness level.
- 04This assessment does not require prior CEH course knowledge — it measures your baseline.
- 05You can toggle between English and Korean at any time.
- 06At the end, you will receive a detailed breakdown of your strengths and weaknesses by domain.
| Score | % | Level |
|---|---|---|
| 45–54 | 83–100% | Advanced |
| 38–44 | 70–81% | Proficient |
| 28–37 | 52–69% | Developing |
| 15–27 | 28–50% | Beginner |
| 0–14 | 0–26% | Foundational |
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Strengths
Weaknesses
| Score | % | Level | Recommended Action |
|---|---|---|---|
| 45–54 | 83–100% | Advanced | May skip foundational modules; focus on hands-on labs and advanced topics. |
| 38–44 | 70–81% | Proficient | Light review of weak domains identified; ready for the course. |
| 28–37 | 52–69% | Developing | Review core networking, OS, and security fundamentals before starting. |
| 15–27 | 28–50% | Beginner | Complete prerequisite reading (CompTIA Security+/Network+ level) first. |
| 0–14 | 0–26% | Foundational | Strongly recommended to take introductory IT/security courses before CEH. |