Patrik Hudak
Managing Director at Aleph Null
Slovakia
Summary
🤩
Rockstar🎓
Top SchoolPatrik Hudak is a Managing Director and seasoned software engineer with a decade of experience building secure, automated systems from Slovakia. He combines hands-on Python development and security-focused automation with leadership at Aleph Null since 2018, guiding product and technical strategy. A Masaryk University computer science alumnus, he still contributes to open-source security tooling—most notably improving DNSGen’s core permutation algorithms and performance for subdomain discovery. His strengths lie in pragmatic backend engineering, optimizing generation logic and workflows to reduce noise while enabling custom integrations. Colleagues know him for blending operational rigor with a researcher’s attention to algorithmic detail.
10 years of coding experience
Master’s degree (MSc.), Computer Science, Master’s degree (MSc.), Computer Science at Masaryk University Brno
English, Slovak, Czech
Github Skills (10)
python10
reconciliation9
algorithms9
clicking8
clickable8
oneclick8
onclick8
subdomain8
osi8
testing6
Programming languages (4)
Github contributions (5)
AlephNullSK/dnsgen
Sep 2019 - Mar 2020
DNSGen is a powerful and flexible DNS name permutation tool designed for security researchers and penetration testers. It generates intelligent domain name variations to assist in subdomain discovery and security assessments.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:14 commits, 3 PRs, 18 pushes in 6 months
Contributions summary:Patrik primarily focused on developing the core logic for the `dnsgen` tool. Their contributions include implementing the domain permutation algorithms and modifying the partitioning process. They added features such as custom wordlist integration, fast generation options, and improvements to the numerical permutations. Further, they optimized performance by decreasing the number of generated subdomains and reordered wordlists.
combinationdnsbugbountydomain-namesubdomains
PatrikHudak/project_sonar_ssl
Feb 2017 - Apr 2018
Contributions:3 commits, 2 pushes, 1 branch in 1 year 2 months
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