the🖊️testing.ninja

the🖊️testing.ninja

Hacking and Offensive Security Content.

HTB: Pterodactyl Writeup

🔒 HTB: Pterodactyl Writeup

Detailed writeup of Season 10 Hack The Box Pterodactyl machine.  🔒 Protected Content

in
HTB: Facts Writeup

🔒 HTB: Facts Writeup

Detailed writeup of Season 10 Hack The Box Facts machine.  🔒 Protected Content

in
HTB: CodePartTwo Writeup

HTB: CodePartTwo Writeup

CodePartTwo is an easy-difficulty Linux machine featuring a vulnerable JavaScript execution sandbox that can be escaped to gain initial access, followed by weak credential recovery and privilege escalation through backup utility manipulation.

in
HackSmarter: StellarComms Writeup

HackSmarter: StellarComms Writeup

Step-by-step guide for StellarComms, a medium Active Directory box on HackSmarter. We exploit DACL misconfigurations and perform advanced credential recovery.

in
HTB: Imagery Writeup

HTB: Imagery Writeup

Imagery is a medium-difficulty Linux box where blind XSS leads to admin access, file traversal leaks source code, command injection gains a shell, and a sudo-abused backup tool escalates to root.

in
OSCP Certification: Review

OSCP Certification: Review

My journey to earning the OSCP: How I scored 100 points in just 7 hours. This review covers my preparation, the exam environment, and crucial success tips.

in
HTB: Voleur Writeup

HTB: Voleur Writeup

Voleur is a medium-difficulty Active Directory machine featuring password-protected Excel files, targeted Kerberoasting via WriteSPN abuse, AD object restoration, DPAPI credential extraction, and privileged access through WSL-accessible domain backups.

in
HackSmarter: Welcome Writeup

HackSmarter: Welcome Writeup

A complete writeup of the HackSmarter 'Welcome' machine. Learn about Active Directory privilege escalation, PDF cracking, and ADCS certificate abuse.

in
APISEC-CON CTF May 2025 - Writeups

APISEC-CON CTF May 2025 - Writeups

Solutions for the API security challenges featured in the APISEC-CON CTF (May 2025). I cover broken object-level authorization and complex API vulnerability.

in
BSCP Certification: Review

BSCP Certification: Review

Reviewing the Burp Suite Certified Practitioner (BSCP) exam. Learn the best strategies for using Burp Suite Professional to pass this rigorous web cert exam.

in
b01lersc CTF 2025 - Web Writeup

b01lersc CTF 2025 - Web Writeup

Detailed write-up for two challenging web tasks from b01lersc CTF 2025. I break down the exploitation chain from discovery to obtaining the final flag easily.

in
HTB Cyber Apocalypse 2025 - AI Challenges

HTB Cyber Apocalypse 2025 - AI Challenges

Exploring the AI category in the HTB Cyber Apocalypse 2025 CTF. This write-up covers prompt injection and model manipulation challenges with step-by-step logic.

in