Available for work

Muhammad Aveen
cyberSecurity Student

I build web apps, break them on purpose, and turn the bugs into CTF challenges you can play.

visitor@portfolio:~

Welcome. Type help to get started.

I think like an attacker.
I build like a defender.

Breaking things is how I learn to protect them. Every CTF here started as a bug I wanted to understand.

Projects

Case files from my work. Every project is live, so click through and try it.

CTF Arena

Challenges I built. Solve one, find the flag, and check it below.

Cookie Monster

Easy

Web. Something in the cookies isn't what it seems.

Start challenge

Hidden in Plain Sight

Medium

Forensics. One image, three layers.

Start challenge

Broken Vault

Hard

Crypto. The vault uses a weak key. Find out why.

Start challenge

Tip: flags checked in the browser can be read in the page source. For a real scoreboard, check them on a server.

About me

images/me.jpg

Write 2–3 short sentences: who you are, what you're learning, and what you love building.

Skills I use most:

  • HTML & CSS
  • JavaScript
  • Python
  • Linux
  • Web security

Let's talk

Want to work together, or found a bug in my CTF? Say hi.