I’m Abraham (Neo), a cybersecurity enthusiast focused on penetration testing and offensive security.
I love creating automation scripts, building CTF challenges, and developing tools that make hacking faster and more efficient.
Outside of code and CTFs, I enjoy running and have collected 23+ running medallions. I also ✍️ blog-posts where I share CTF writeups and project explanations.
- I don’t drink coffee.
- I enjoy automating everything I can.
- My dream is to build one of the best CTF pentesting toolkits.
- DayOne — Android habit tracker app built with Kotlin, using WebView and native notifications.
- Neo-Flashcard — Flashcard learning app using Jetpack Compose and Room database.
- startup — Linux automation script for setting up an i3-based desktop environment.
- Katoolin — Tool that installs the full Kali Linux toolset with a single command.
- aes-extract — Recovers original files from AES-encrypted archives and attempts brute-force recovery.
- pcap-extracte — Automates extraction and analysis of PCAP network traffic using tshark.
- Neo-Recon — Terminal-based pentesting toolkit for recon, scanning, exploitation, and CTF tasks.
- Bunna-CTF — Structured CTF challenge series with layered security puzzles.
- Web-project — Collection of frontend websites built for web development practice.
- Network.py — Network security tool for packet sniffing and ARP spoofing attacks.
- Encrypting_-_Decrypting_04 — GUI tool for Caesar cipher encryption and decryption.
- Image_Encryption_03 — Encrypts and decrypts images using pixel-level transformations.
- Password_Checker_02 — Checks password strength with real-time GUI feedback.
- Image-Stego-Encryptor — Hides and encrypts data inside images using steganography.
- Firewall-project — Basic firewall project for monitoring and controlling network traffic.