Nguyen H.

I am a CREST and OSCP-certified Penetration Tester with 7+ years of experience helping organizations identify and remediate security vulnerabilities. My expertise includes: • Web Application Penetration Testing • API Security Testing • AI / LLM Security Assessment • Thick Client Application Testing • Mobile Application Security Testing • External & Internal Network Penetration Testing Certifications: • OSCP (Offensive Security Certified Professional) • CPSA (CREST Practitioner Security Analyst) • CRT (CREST Registered Penetration Tester) All assessments are performed in accordance with CREST, OWASP, OSSTMM, and Offensive Security methodologies. You will receive a professional report containing technical findings, proof of concept, risk ratings, and remediation recommendations. Sample reports are available upon request. Feel free to contact me to discuss your security testing requirements.