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Mário Luz - Systems Architecture & Digital Forensics

Language / Idioma: 🇺🇸 English | 🇧🇷 Português

Linux eBPF Python Forensics

⚙️ About

I am a Systems Engineer with over 25 years of experience engineering complex IT infrastructures and an Independent Court-Appointed Digital and Computer Forensics Expert (Expert Witness) for the Court of Justice of the Federal District and Territories (TJDFT).

My focus is on solving high-availability architecture challenges and extracting ground-truth data directly from the OS kernel, bypassing user-space limitations.

  • 🔭 Currently building: sys-inspector – an advanced observability and forensic tool powered by eBPF.
  • 🏛️ Forensics: Active member of APECOF (National Association of Forensic Computing Experts).
  • 📡 Telemetry: LinkedIn | Nordico Club | Lattes | ORCID

🚀 Highlighted Projects

Sys-Inspector

eBPF tool for real-time monitoring of processes and system calls on Linux.

OBS Build Status PyPI version GitHub Release License: GPL v3 Python 3.6+ Platform: Linux GitHub Stars GitHub Forks Build Status License: GPL v3 Issues Code Size Last Commit Code Quality

AMIBIOS DMI Update Driver

Linux kernel module to update DMI/SMBIOS information in AMI BIOS via System Management Interrupt (SMI) calls. Backported and modernized for kernels 5.14 to 6.4+.

License: GPL v2 Language: C Platform: Linux SLES Kernel GitHub Stars GitHub Forks Issues

Memusage

Python tool for monitoring memory usage and processes on Linux.

Platform: Linux GitHub Stars GitHub Forks Build Status License: GPL v3 Issues Code Size Last Commit Code Quality

SUSE Manager Client Cleanup

Script to optimize client cleanup in SUSE Manager.

Platform: Linux GitHub Stars GitHub Forks Build Status License: GPL v3 Issues Code Size Last Commit Code Quality

Salt Master with Podman

Complete guide for SaltStack v3007 on openSUSE Leap 15.6 with SSH/API.

Platform: Linux GitHub Stars GitHub Forks Build Status License: GPL v3 Issues Code Size Last Commit Code Quality

K3D Kubernetes Setup

Configurations for K3s clusters with Podman.

Platform: Linux GitHub Stars GitHub Forks Build Status License: GPL v3 Issues Code Size Last Commit Code Quality

📊 Activity Matrix

GitHub Streak

Building systems that scale flawlessly and uncovering truth where others see only noise.

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  1. sys-inspector sys-inspector Public

    An enterprise-grade Linux forensic analysis and observability tool powered by eBPF. Captures real-time execution, I/O, and network events with storage topology mapping. https://pypi.org/project/sys…

    Python 3

  2. memusage memusage Public

    This tool displays the memory usage of processes on a Linux system, including total system memory, free memory, and used memory. It also shows the memory usage of each process in a hierarchical tre…

    Python 15

  3. susemanager-client-cleanup susemanager-client-cleanup Public

    Removes a SUSE Manager client from the system.

    Shell 1

  4. smlm5 smlm5 Public

    SUSE Multi Linux Manager 5

    Shell

  5. salt-master salt-master Public

    Guia para configurar Salt Master v3007 com Podman no openSUSE Leap 15.6. Por Mario Luz, atualizado em 03/10/2025. Ideal para DevOps e sysadmins.

    Dockerfile

  6. amibios_dmi amibios_dmi Public

    Forked from cmatsuoka/amibios_dmi

    AMI BIOS DMI update driver for Linux

    C 1