👤 Personal Information
- First Name: Rahman
- Last Name: Hosseinzadeh
🌐 Social Networks
👤 About Me
Experienced specialist in Web Penetration Testing
Currently learning Software Reverse Engineering
Skilled in the following areas:
🔸OWASP Top 10
🔸OWASP WSTG
🔸Passive Recon
🔸Active Recon
🔸API Security
🔸SAST
Working in a world of insecurity 🥷🏻
💡 Skills
💻 Programming Languages
🛠️ Tools
💼 Work Experience
Pentester
Data Processing Company Tadbir Farda | 2024-Present
📜 Certifications
-
Offensive Security Operations
Institution: Cybrary | November 2024
Certification Link -
Application Attacks Basics
Institution: Cybrary | March 2025
Certification Link -
Reconnaissance and Enumeration Basics
Institution: Cybrary | November 2024
Certification Link -
Ethical Hacker
Institution: Great Learning | June 2024
Certification Link -
Introduction to Cryptography
Institution: Great Learning | July 2024
Certification Link -
Network Fundamentals
Institution: Cybrary | December 2024
Certification Link
🚀 Projects
CTF Shamsipour University
Client / Requestor: Shamsipour University | June 2024
Challenge designer for web penetration testing in Shamsipour University's Capture the Flag competition, also acted as technical expert.
Related LinkVulnerability Detection in Code Before Deployment (DevSecOps)
Client / Requestor: Data Processing Company Tadbir Farda | September 2024
For discovering vulnerable code during deployment on the server (CI) using Semgrep and providing solutions to fix vulnerabilities for the development team.
Semgrep Rules
Client / Requestor: Personal | February 2025
Semgrep is an open-source tool used for vulnerability detection in code (SAST). These rules are written based on web vulnerabilities.
Related LinkCryptoMaster
Client / Requestor: Personal | September 2025
CryptoMaster is a powerful tool for various hashing, encryption, and decryption operations, supporting a wide range of algorithms.
Related LinkDark_SIP Tool
Client / Requestor: Personal | August 2024
This project is designed for cracking the SIP protocol used for authentication in VOIP, implemented with a combination of Wireshark and Hashcat.
Related Link