socha.pl / security /

Hi! I'm Dariusz

I think that today what is more important than what you know is what you do with that knowledge - your creativity, which is why I run this website and YouTube channel, building a personal brand.

I had the opportunity to work in IT security for IBM in United States, also for the Polish government within NASK (National Research Institute) in Warsaw. Since May 2025, I've had the pleasure of working for Kyndryl in Canada as a Senior Cybersecurity Architect. I live in the best country - Poland.

34 years in Information Technology

10 years in Cyber Security

It's amazing how quickly time flies. My adventure with computers and IT began in 1991, when I was 6 years old. I thought then that if I pressed enter, I would break something in the computer ;-)

My first computers

It was 1991 and Commodore 64! First with games on cassettes and manual positioning of the head with a screwdriver, only later with a 5.25" floppy disk drive. The first PC was pure madness back then! 386 DX 40 and two 3.5" floppy disk drives! Am I that old?!

My first games

On the Commodore 64 these were River Raid and Test Drive (the selection wasn't very large). It was only since my PC days that I fell in love with SimCity and Dune2. Later I became a fan of the entire C&C and Flight Simulator series.

My first network

The first LAN on BNC 10 and a hub from Compex. We hung the cable on a metal rope between the blocks. Than network updates to UTP 100 and switches.

My first internet

These were difficult times. Fighting with parents over the possibility of connecting a modem to the network. Zoltrix 14400 was not a speed demon, and the bills were high. Permanent link? Fiber optic? Forget it. Such solutions did not exist in Poland in 1996. It was only in 1999 that the first permanent Internet connection appeared from the first Polish Internet provider TPSA, and it was SDI 115kbps.

My first www page

Somehow, at the beginning of high school, I bought my first IT book, it was HTML 4.0 Bible. In 2002, my first CSS-based and W3C-compliant website appeared (but it was a joy then!).

My first server

Before we saved up for the first hardware router, we set up a router on 386 PC with Red Hat Linux 6.0. Later, when the world of Linux was getting closer and closer, I launched the first Apache server and shared my first website. Than I switched to "Republika" from "Onet" (by the way, this is how I met my first love - I saw a girl in the website directory, her name was Agata, I thought I would go to her website to make fun of her weak html/css code - I sent her an e-mail and that's how started). Crazy times :-)

since 1991 / Hardware and OC

Proudly representend Poland on HWBOT. I still remember overclocking my first quad-core CPU. R.I.P. pl.comp.pecet and my Commodore 64.

since 1996 / Networks

At the end of the 90s, I started creating first LANs. First at home on BNC and poor hubs, then with neighbors using UTP 100 on switches.

since 2002 / Web Development

Before Cyber Security I spent over 10 years being freelance web developer, enterprise frontend developer and UX designer as well.

X-Force Team

2016-2022
Cybersecurity Analyst

I spent 7 years at IBM as a Senior IT Security Specialist and the best Cyber Security SIEM Analyst trainer as well.

since 2023
Cybersecurity Architect

Since the end of 2022, I’ve been developing cybersecurity solutions, primarily for a Security Operations Center (SOC).