$ cat whoami.txt

Hey, I'm Khashayar.

I build fast backend systems, secure APIs, and clean web apps with a strong focus on cybersecurity.

Based in North Cyprus · Backend + Security · Always learning

$ ls projects

Projects

want more? check my writeups — i post implementation notes + security breakdowns.

$ ls writeups

Writeups

picoCTF JAuth

Writeup for the picoCTF “JAuth” challenge – authentication bypass analysis.

ctf privilege-escalation jwt

more posts coming soon — i publish write-ups as i explore and build.

View All Writeups ->

$ cd contact.txt

Contact

Want to collaborate or discuss an opportunity? Feel free to reach out.