Hi, there my name is Abhishek, better known online as cybern1nja8🥷🏻 A Cybersecurity Consultant | Curious Hacker | Lifelong Learner

Curiosity about how technology works and how it can be hacked is what brought me into offensive security. I enjoy understanding how systems work, thinking like a hacker, and continuously learning how to build more secure applications.

This blog is my personal knowledge base where I document what I learn from application security and penetration testing to CTFs, tools, labs, and security research. I hope you find something useful along the way.


👨‍💻 What I Do

Vulnerability Management (Tenable One), Web, API, Thick Client, Mobile App PenTesting


Certifications and resume

Course/Certificate Organization Badge Obtained Certificate
Certified Mobile Pentester – Android (CMPen) The SecOps Group (PentestingExams.com) May 2026 View Certificate
Certified AppSec Pentester (CAPen) The SecOps Group (PentestingExams.com) Apr 2026 View Certificate
API Security Certified Professional (ASCP) APIsec University Apr 2026 View Certificate
Certified Desktop Application Pentester (CDAPen) The SecOps Group (PentestingExams.com) Mar 2026 View Certificate
Certified API Pentester (C-APIPen) The SecOps Group (PentestingExams.com) Jan 2026 View Certificate
  • You can find these details on my Linkedin as well.

  • You can find my resume here: Resume


📌 Current Focus

  • Leveling up in Web App, API and Android App Hacking
  • Bug Bounty Hunting
  • Weight training: Chasing that 70kg goal 🏋️
  • Gotta REACH THE PEAK!

❤️‍🔥Area of Interests

  • Application Security

  • Bug Bounty Hunting

  • Infrastructure Pentesting and Red Teaming

  • Everything Offensive Security


🧠 Personal Philosophy

“Improve at least 1% every day.