Martin Holovský
Head Of Security Architecture at DHL
Prague, Prague, Czechia
Summary
👤
Senior🎓
Top SchoolMartin Holovský is Head of Security Architecture with 11+ years designing and operating security systems that protect hundreds of millions of users in high-threat enterprise environments. He combines deep hands-on expertise across network, cloud, endpoint, SIEM/SOAR and OT/ICS security with a pragmatic focus on solutions that are secure, scalable and operable in production. Known for turning architectural chaos into simple, defensible designs, he has saved organizations millions by rejecting theoretical approaches that fail under real-world pressure. A prolific author and speaker with 100+ cybersecurity articles and creator of the Adaptive Cybersecurity framework, he emphasizes threat-informed design and detection-led defenses. Based in Prague, he blends traditional cyber tradecraft with curiosity about blockchains, cyberpunk culture and the implications of GenAI for security.
11 years of coding experience
10 years of employment as a software developer
Information Technology, Information Technology at SSŠVTNone Applied Science specialization: IT Security, None Applied Science specialization: IT Security at Masaryk University Brno
English, Czech, sarcasm
Github Skills (64)
configuration-profile10
cryptocurrency10
blockchain10
linux-distribution9
opendns9
cosmos-sdk9
administrator9
linux9
tendermint9
golang9
musl9
go9
installer9
mobileconfig9
script9
Programming languages (9)
Github contributions (5)
martinholovsky/Securix-Linux
Oct 2014 - May 2020
Securix Main repository including installer and controll scripts
Contributions:83 commits, 9 PRs, 47 pushes in 5 years 7 months
administratorinstallerlinuxscript
martinholovsky/Security-Blueprints
Dec 2024 - Oct 2025
Collection of my Security Blueprints & Guides
Contributions:45 pushes, 1 branch in 9 months
securityhardeninghardening-guideshardening-steps
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