CREST Penetration Testing Certification Guide
CREST is the global standard for penetration testing accreditation recognized in UK, Europe, Asia, and Australia.
What is CREST?
CREST (Council of Registered Ethical Security Testers) sets standards for the technical security industry.
Why CREST Matters
- Industry recognition: Top firms require CREST accreditation
- Quality assurance: Members meet rigorous technical standards
- Career advancement: CREST-certified testers earn more
CREST Certification Levels
CPSA – Practitioner Security Analyst
Entry-level certification for junior pentesters with 1-2 years experience.
Topics: Network security, web testing, OS security, assessment techniques.
CRT – Registered Tester
The standard technical certification.
Exam: 4-hour practical testing network, web app, OS knowledge, and report writing.
Requirements: CPSA-level ability plus practical experience.
CCT – Certified Tester
Advanced certification with 6-hour practical exam.
Topics: Complex networks, advanced web security, red team techniques.
CCSAS – Simulated Attack Specialist
Highest certification for senior red team operators.
Exam Logistics
- CRT fee: approximately 500-600 GBP
- Location: Pearson VUE centers worldwide
- Retake: 30-day wait period
Preparation Resources
- OWASP Testing Guide (free)
- PortSwigger Web Security Academy
- HackTheBox and TryHackMe
Bottom Line
CREST is the professional standard for pentesters. Start with fundamentals, practice on real targets, then take the exam.
