Repository of practical cybersecurity projects and tools.
Projects are stored here with summaries and full reports.
Tools are listed here but link to their own dedicated repositories.
All work was produced in controlled lab environments.
Edge to cloud. Threat to response.
Home lab Security Operations Centre built on a cloud-hosted central platform and on-premise enterprise infrastructure (Hetzner VPS + ThinkCentre Proxmox + Raspberry Pi 5 edge sensor + Active Directory lab). MSSP-style topology with AI-powered alert triage, custom detection engineering, and full attack → gap → fix → re-test scenario documentation. Build journey at al3grus.github.io.
-
Full engagement simulation → reconnaissance → exploitation → post-exploitation → 30-page professional report.
-
Linux audit log analysis, event timeline reconstruction, IOC identification, containment actions.
Tools I developed and maintain are hosted as separate GitHub repositories.
This section provides direct links to them:
-
OpenVPN-Manager | Manage and switch OpenVPN profiles with ease.
-
(More to come as I expand my tooling.)
- eJPT (Junior Penetration Tester) — INE — Issued Nov 2025 - certified with 97% score
- Cybersecurity Bootcamp — Code Labs Academy (Apr–Oct 2025)
- Introduction to Programming with Python — Harvard — Issued Apr 2024
All work uses sanitized data in controlled lab environments.
No unauthorized access or testing of real systems.