Who am I?
I go by xn0px90 — Futurism, Media Hacking, Mix Media Art, Custom Solutions, Training Courses, Malware Research, Exploitation Development and Interesting Opportunities.
I spend my time breaking things apart to understand how they work: operating systems, networks, firmware, and anything else that stands in the way of full system understanding.
What you’ll find here
- Deep dives into vulnerability research and exploit development
- Notes on reverse engineering — tools, techniques, and findings
- Writeups from CTF competitions and bug bounty programs
- Thoughts on the current state of offensive security
- Occasional detours into low-level programming and systems internals
Tools of the trade
- radare2
- ESIL / PWNDBG / PEDA
- Frida, Unicorn, Capstone, QEMU
- V, C, ASM
Contact
Find me on GitHub or reach out through the communities I’m active in.
“The quieter you become, the more you can hear.” — Kali Linux motto