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Joʻrabek working at his computer in the evening, a city skyline behind him

Hi, I’m Joʻrabek.Making the digital world safer.

I make websites, Telegram bots and online services, and keep them safe from attacks. I study cybersecurity.

Currently going deep on

  • Reverse engineering
  • Low-level security
  • Full-stack development
  • Building cool stuff

In numbers

years learning
3+
projects built
10+
technologies
22
languages, and so is this site
4

Tools I work with

  • Python
  • TypeScript
  • JavaScript
  • C / C++
  • Bash
  • FastAPI
  • Next.js
  • React
  • Tailwind CSS
  • SQLAlchemy
  • aiogram
  • PostgreSQL
  • Redis
  • Celery
  • Docker
  • Nginx
  • Linux
  • Git
  • Kali Linux
  • Burp Suite
  • Wireshark
  • Metasploit

What I can do

From an idea to a working product, and keeping it safe.

Things I built for real businesses and for myself.

How fast could your password be cracked?

Type something like the passwords you use, not a real one. I estimate it with the same methods attackers use.

Or try an example:

Your password never leaves this browser: everything is calculated on your device.

Time to crack

The result will appear here.

    If a website’s database is stolen, a powerful computer can try 10 billion guesses per second.

    From the blog

    I write about what I learn, in plain words.

    Cybersecurity5 min read

    Strong passwords you can actually remember

    Why length matters more than symbols, how to build a passphrase from random words, and the habits that keep your accounts safe even when a website leaks.

    • Study4 min read

      A safe, legal home lab for learning security

    • Development5 min read

      Your first Telegram bot with aiogram 3

    Let’s build something great.

    Write to me about a new project, a collaboration, or just to talk about technology.

    • Tashkent, UzbekistanOpen to remote work

    • Now in Tashkent (GMT+5)