I will do a professional web security audit and penetration test

Japan

I speak Chinese, English, Japanese

Find vulnerabilities before attackers do

Security researcher specializing in web app security (OWASP Top 10, API testing), cloud audits (AWS/Azure/GCP), mobile app assessment, and network recon. I combine automated tools with manual testing ...
About this Gig

I will perform a thorough security audit of your web application and identify critical vulnerabilities before attackers can exploit them. My testing combines automated scanning with manual verification to eliminate false positives.

What I test for:

  • SQL Injection (SQLi)
  • Cross-Site Scripting (XSS)
  • Server-Side Request Forgery (SSRF)
  • Authentication & Authorization flaws
  • API security issues
  • OWASP Top 10 vulnerabilities

What you get:

  • Detailed vulnerability report with screenshots
  • CVSS 3.1 severity scoring
  • Step-by-step reproduction steps
  • Clear remediation recommendations