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About Me

I'm a cybersecurity professional based in Belgium. I study Computer Science and Information Management at KU Leuven and have built JustGuard, a threat detection and takedown platform that has blocked more than 19 million DNS requests to malicious domains worldwide.

My work spans vulnerability research, phishing takedowns at scale, and building automated security tooling. I've partnered with organizations like Quad9 DNS, the Global Signal Exchange, CleanDNS, and Cloudflare to make the internet safer.

Experience

Founder — JustGuard

Aug 2023 – Present

Built an external threat detection and takedown platform. Data pipelines for scraping, IOC storage, and phishing kit fingerprinting. ML models for phishing detection and risk scoring. Blocked 19M+ malicious DNS requests globally.

Cyber Security Student SOC | Blue Team R&D

Easi · Internship · Jun 2025 – Nov 2025

Security Operations Center work and Blue Team research & development.

Ethical Phisher

OutKept · Freelance · Aug 2023 – Jan 2024

System Administrator & Web Developer

Wina Leuven · Jul 2021 – Sep 2022

Managed Ovirt virtualisation, FreeIPA, Borg backups, GitLab, Matrix, Django, Wagtail, Grafana, and MediaWiki. Disaster recovery and incident response.

Education

Master of Information Management

KU Leuven · 2024 – 2026

Extra courses: Development of Secure Software, Security Governance and Operations

Bachelor of Science — Computer Science

KU Leuven · 2020 – 2025

Work & Research

Skills

Threat DetectionVulnerability ResearchPhishing TakedownsMachine LearningBug BountySOC / Blue TeamPythonWeb SecurityOSINTBurp SuiteDjangoLinuxData Pipelines