Hoang Nhan L.

✅ As a CREST/Offensive Security (OSCP) Certified Penetration Tester and Cyber Security Consultant, I have deep knowledge of Security Assessment Methodology to identify vulnerabilities across Web, API, Mobile, Network, Cloud and Infrastructure environments. ✅ I have conducted Penetration Test, Vulnerability Assessment and delivered professional reports to companies in the world aligned with: ► CREST standards ► Offensive Security (OSCP) standards ► OWASP Web Application Top 10 Vulnerability ► OWASP API Security Top 10 Vulnerability ► OWASP Mobile Application Security Verification Standard (MASVS) ► Application Security Verification Standard (ASVS 5.0) ► CWE Top 25 Most Dangerous Software Errors ► ISO 27001 Penetration Testing ► Payment Card Industry Data Security Standard (PCI DSS) ► General Data Protection Regulation (GDPR) ► Common Vulnerability Scoring System (CVSS) ► Open Source Security Testing Methodology Manual (OSSTMM) ✅ I have some cybersecurity certifications including: ► CREST Registered Penetration Tester (CRT) ► CREST Practitioner Security Analyst (CPSA) ► Offensive Security Certified Professional (OSCP) ✅ The deliverable will be a professional Penetration Testing/Vulnerability Assessment report which includes: ► Executive Summary ► Assessment Methodology ► Type of Tests ► Risk Level Classifications ► Detailed Engagement Data ► Result Summary ► Table of Findings ► Detailed Findings. Each finding listed within the report will contain CVSS score, Issue Description, Proof of Concept, Remediation, and Reference sections. ► Tool List (Acunetix, Nessus, BurpSuite Professional, Nmap, Netsparker, Metasploit Framework, OpenVAS, Mimikatz, SQLmap, Nikto, Zaproxy, Gobuster, etc.) ► Assessment Team ✅ I combine automated security scanning with manual testing and vulnerability validation to identify security issues that may not be reliably detected by automated tools alone. ✅ Please contact me if you have any question. ✅ Thank you and have a good day!