About me

Krystian Magdziarz

Hi! I'm Krystian. I have an unusual hobby — I design and buy websites with one purpose: generating passive income.

I run this site to organize my thoughts and structure my knowledge. It's my personal thematic diary. When you land here, I don't want you to feel like I'm trying to convince you of something — that's not the point.

Contact

Have a question, a collaboration proposal, or want to talk about earning from websites? Write to me or find me on social media.

First website

I've been doing this hobby since 2009, when I set up my first website (based on the then-popular phpBB by Przemo engine) dedicated to mobile applications.

More websites

Since then, I've run over 120 websites, mainly in entertainment, online gaming, business, and highly technical categories. Many of them were the largest in their category in Poland. Each one taught me something new and gave me experiences I'd like to share with others.

Education

2023 – 2027*

Doctoral School, Military University of Technology

2025 – 2026*

Postgraduate Studies, Higher School of Professional Education

2024 – 2025

Postgraduate Studies, AI in Business and Business Process Automation, Higher School of Professional Education

2013 – 2018

Faculty of Cybernetics, Military University of Technology

* planned completion

Work Experience

Download up-to-date CV

I rarely look for work, but I'm happy to consider interesting business collaboration proposals.

Certificates

Certified Penetration Tester (CPT)

GAQM

ITIL 4 Foundation

PeopleCert

Neo4j Certified Professional

Neo4j

Programming with Generative AI

Przeprogramowani

Elements of AI

MinnaLearn

Scientific Publications

ResearchGate

I conduct my research as part of the Doctoral School at the Military University of Technology. I focus on detecting vulnerabilities in IT systems whose structure I describe using scale-free networks. In practice, I combine graph analysis with cybersecurity — studying phishing, web crawling, and threat classification.

Magdziarz K., Skrzypecki S., Phishing Trends Over Time: An Empirical Analysis of Anti-Phishing Database Data, Proceedings of the 46th IBIMA70 pkt
Magdziarz K., Skrzypecki S., Performance Comparison of graph-tool and NetworkX on Web Graph Domain Subgraphs: A Common Crawl Analysis, Proceedings of the 46th IBIMA70 pkt
Magdziarz K., The role of marketing strategies in cyber-attack executions, Proceedings of the 43rd IBIMA70 pkt
Magdziarz K., Magdziarz A., Cyberbezpieczenstwo w sektorze zdrowia. Kluczowa rola centralizacji, Sluzba Zdrowia, 2024
Magdziarz K., Fraszczak D., The Architecture Concepts for Building Highly Scalable Crawling Cluster For Data-Driven On-Page Optimization, Proceedings of the 40th IBIMA70 pkt
Fraszczak D., Bugajewski D., Magdziarz K., Swing Dynamic GUI, Proceedings of the 40th IBIMA70 pkt

Research Projects

Projekt nr WAT 502-000081-W500-01
Contribution to SCAN4PD project — Leader XV, NCBiR
Contribution to HERDIS project, Fast track — Digital innovations, no. POIR.01.01.01-00-0325/22, NCBiR