I will find security vulnerabilities in your website

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Bohdan Kukhar
find security vulnerabilities in your website
Full Screen
find security vulnerabilities in your website

About this gig

Professional Security Testing for Your Web Application


I'm a certified security researcher with experience in bug bounty programs on HackerOne. I'll conduct a comprehensive security assessment of your website or web application to identify vulnerabilities before hackers do.


What I Test:

SQL Injection

Cross-Site Scripting (XSS)

Authentication & Authorization flaws

API security issues

Insecure Direct Object References (IDOR)

Server misconfigurations

Sensitive data exposure

Security headers & SSL/TLS

OWASP Top 10 vulnerabilities


What You Get:

Detailed vulnerability report (PDF)

Severity rating (Critical/High/Medium/Low)

️ Step-by-step reproduction guides

Remediation recommendations

Executive summary for management


My Methodology:

1. Reconnaissance & information gathering

2. Automated vulnerability scanning

3. Manual security testing

4. Exploitation verification (ethical, non-destructive)

5. Report generation with screenshots


Why Choose Me:

Active bug bounty hunter on HackerOne

OWASP Top 10 certified

Fast turnaround (24-72 hours)

Clear, actionable reports

Confidentiality guaranteed


️ Note: I only perform ethical security testing with your explicit permiss

  • Platform

    • Custom
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Get to know Bohdan Kukhar

Bohdan Kukhar
  • FromUkraine
  • Member sinceJul 2024
  • Avg. response time1 hour

  • Languages

    English, Russian, Ukrainian
Full-stack developer specializing in Python automation, web scraping, API integration, and secure web development. 🔧 Skills: Python, JavaScript, React, Node.js, REST APIs, SQL/NoSQL databases, security testing 💼 Experience: Bug bounty researcher + web developer. I build automation scripts, extract data from websites, integrate APIs, and create custom web applications. ⚡ Fast delivery • Clear communication • Unlimited revisions • Post-delivery support Let's discuss your project before you order!

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