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Marius van Zundert
user marius.vanzundert@cerberos.devuptime 20+ years :: engineering + offensive securitykernel ethical-hacker v6.4 (secure-by-design)
Engineer & Ethical Hacker based in Tilburg, NL. Co-founder at Cerberos, Security Officer at Tilaa. Building resilient, secure-by-design systems across Rust, Go, Python, and Laravel — then red-teaming them to prove it.
[SYS] Co-founded Cerberos — security consultancy & offensive security (2019) [SEC] Appointed Security Officer at Tilaa — ISO 27001, IAM, compliance (2025) [SEC] PHP/Laravel vulnerability research — code audits & disclosure [SYS] Building memory-safe utilities in Rust & high-concurrency Go tools [INFRA] Executed complex data migrations — MySQL/MariaDB to PostgreSQL [SEC] Delivered guest lectures — ethical hacking & security awareness [SYS] Open source contributor — Cockatrice (Qt 4, GPL licensed) [INFRA] Managing production infrastructure — K8s, Docker, Nginx, Terraform
[SYS] Co-founded Cerberos — security consultancy & offensive security (2019) [SEC] Appointed Security Officer at Tilaa — ISO 27001, IAM, compliance (2025) [SEC] PHP/Laravel vulnerability research — code audits & disclosure [SYS] Building memory-safe utilities in Rust & high-concurrency Go tools [INFRA] Executed complex data migrations — MySQL/MariaDB to PostgreSQL [SEC] Delivered guest lectures — ethical hacking & security awareness [SYS] Open source contributor — Cockatrice (Qt 4, GPL licensed) [INFRA] Managing production infrastructure — K8s, Docker, Nginx, Terraform
uptime: 12d 19h 16m 47s
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boot: 2026-06-08
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tag: v0.8.0
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