Hi, I’m Hüseyin (b4lol)

I’ve never accepted a ready-made life handed to me. Instead of consuming whatever packaged system is put in front of me, I’d rather build my own from the ground up if I have to — because if you’re not the architect of a structure, you can’t truly be free inside it. This site is a natural extension of that conviction: I’m a digital privacy advocate and cybersecurity researcher, and for years I’ve been creating free, accessible guides to help people take back control of their digital lives.

I firmly believe privacy is not about having something to hide—it is a fundamental right to be exercised every day. I hold the same conviction regarding free expression, resistance to censorship, and the inviolability of individual rights. My work stems from the belief that everyone should have the tools and knowledge to protect themselves, without depending on paid services or companies that profit from personal data.

My technical pursuits reflect the same philosophy: from the depths of the Linux kernel to network protocol optimization, and from Rust’s memory safety to the cutting edge of Android modding—it all serves one goal: building pure, fast systems free of bloat. I have zero tolerance for code that serves no purpose or runs quietly in the background without reason. I apply this same discipline at Coresoft Studio, where I build brand identity and corporate vision.

The Mission

The goal of this site is simple: offer free, high-quality education on privacy and digital security, with no compromises.

Every guide here is the result of hours of research, testing, and hands-on experimentation. You won’t find sponsored content, hidden affiliations, or advice driven by financial interests. What you read is what I believe in and personally use.

Areas of Expertise

Over the years, I have researched and written detailed guides on:

  • GrapheneOS — The privacy-focused Android operating system. I cover everything from choosing a device to advanced configuration, including complete de-Googling.
  • Self-Hosting — Setting up personal VPNs with WireGuard, Pi-hole, and Unbound for tracker- and ad-free browsing.
  • The Tor Network — Configuring Tor relays to contribute to the network and protect free communication.
  • Threat Modeling — How to build a personalized threat model, which is the essential first step in any privacy journey.
  • Android Security — De-Googling, app management, permissions, and best practices to reduce the attack surface of mobile devices.

What This Site Offers

Free Guides

All guides are completely free, written to be accessible to both beginners and advanced users. The site’s source code is available on GitHub for anyone who wants to contribute, fix, or translate the content.

The Philosophy Behind This Site

This site reflects the values it promotes:

  • No analytics — I don’t track visitors, collect data, or use profiling cookies.
  • No advertising — No ads, banners, or sponsored content.
  • No registration required — I don’t ask for email addresses, accounts, or personal data.
  • Open source — The site is open source; anyone can review, contribute to, or fork the project.

Get Involved and Stay in Touch

The best way to support this project is to share it: on Telegram, on X, and with friends and family. The more people we reach, the stronger the privacy culture becomes.

You can find and contact me here:

  • GitHub: b4lol — source code, contributions, and projects
  • Telegram: @b4lolx — for questions, suggestions, and direct support
  • X/Twitter: @b4lolx — updates and discussions
  • Instagram: @b4ioi
  • Email: admin@b4.lol — for private communications

Thanks to everyone who chooses to share or contribute. This site exists because of you.