雷aspiring pentester

Bahadır — Cybersecurity Student & Aspiring Penetration Tester (Web, Network & AI/ML Security)

Cybersecurity Student & Aspiring Penetration Tester · Web · Network · AI/ML Security.

Aksaray, Türkiye
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我whoami

About

A third-year MIS student focused on offensive security and penetration testing.

I'm Bahadır, a third-year Management Information Systems student at Aksaray University with a strong focus on offensive security and penetration testing. I enjoy exploring how real-world systems break, then turning those lessons into practical knowledge I can apply and document.

I practice regularly through Hack The Box, TryHackMe, PortSwigger labs, and other hands-on cybersecurity training, with a particular interest in web security, network enumeration, vulnerability assessment, privilege escalation, and AI/ML security. I like working through problems step by step, understanding both the attack path and the reasoning behind it, and then writing everything down clearly so the process becomes easier to revisit and improve.

My long-term goal is to keep building practical technical skills, strengthen my problem-solving mindset, and grow into a junior penetration testing role where I can keep learning, contributing, and improving every day.

Bahadır profile portrait

BAHADIR

Junior Pentester · 雷の死神

classCybersecurity Student | Aspiring Penetration Tester
affinityWeb · Network · AI/ML
rankMIS third year
trainingPortSwigger · TryHackMe · Hack The Box
languagesTR (native) · EN (professional)
regionAksaray · remote-ready
statusopen to work
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証credentials

Certifications

Proof of work — earned and in the forge.

AI/ML

C-AI/MLPen

AI/ML Penetration Tester

The SecOps Group · Apr 2026

Verify11564211
General

CORE

Certified Cybersecurity Foundations (CORE)

Hackviser · Jul 2026

VerifyHV-CORE-DR4HYM5O
鍛in the forge // in progress
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作walkthroughs

Writeups

Tools, labs and writeups — things I’ve built and broken.

CTFlive

TryHackMe Pickle Rick Writeup

Authorized CTF walkthrough covering web enumeration, command execution, privilege context, and sanitized Word/PDF reporting.

TryHackMeWeb EnumerationPrivilege EscalationReporting
View on GitHub
CTFlive

TryHackMe Library Writeup

Authorized CTF walkthrough covering service enumeration, SSH credential discovery, initial access, and Python-based privilege escalation.

TryHackMeNmapHydraPrivilege Escalation
View on GitHub
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連contact

Contact

Open to work · available now.

open to work · available nowreikurozora@hotmail.comSend a message
TryHackMe