// hello, world
Adeyinka Adejumo
_Network Engineer & Penetration Tester_
Building secure systems. Breaking insecure ones.
// about
Who I Am
I studied Computer Science & Engineering student at OAU. My work sits at the intersection of network engineering and offensive security — I design and harden network infrastructure.
Networking and building systems that work efficiently and securely.
// skills
What I Work With
Languages
Networking
Security
Tools
Web
// projects
Things I've Built
Argus
SOC investigation agent built on Splunk. Automates alert triage, correlates events across data sources, and surfaces actionable findings — cutting the manual work out of incident response.
Recon
Rust-powered CLI network scanner with a terminal UI built on ratatui. Captures live packet data, filters by protocol, and lets you drill into traffic without leaving the terminal.
Records
Full-stack ledger and price management system for business inventory tracking. Handles product records, pricing updates, and transaction history with a TypeScript backend.
// blog
Writing
// certifications
Credentials
AltSchool Africa
Cybersecurity Diploma
2024 — 2025
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// contact