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SkSamuel157/README.md

Samuel Castro

Cybersecurity | Blue Team | Network Security | Linux | Software Development

Building a professional cybersecurity portfolio through continuous learning, hands-on labs, and real-world projects.


👨‍💻 About Me

I'm a cybersecurity student focused on Blue Team, Network Security, and Linux.

This GitHub serves as my technical portfolio, where I document projects, hands-on labs, scripts, and studies that reflect my continuous learning and professional growth.

My goal is to build practical experience, apply cybersecurity best practices, and share well-documented projects that demonstrate both technical skills and problem-solving abilities.


🎯 Areas of Interest

  • Blue Team
  • Security Operations Center (SOC)
  • Network Security
  • Linux Administration
  • Threat Detection
  • Incident Response
  • Security Automation
  • Software Development

🛠️ Technologies & Tools

Programming Languages

  • Java
  • JavaScript
  • SQL
  • C++
  • Python

Operating Systems

  • Linux
  • Windows
  • Mac

Development

  • Git
  • GitHub
  • React
  • React Native
  • HTML5
  • CSS3

Cybersecurity

  • Networking
  • Wireshark
  • Nmap

Currently Learning

  • Security Onion
  • Wazuh
  • Suricata
  • Zeek
  • pfSense
  • Proxmox VE

📂 Featured Projects

The repositories featured in this profile are carefully selected to represent my technical growth and practical experience in cybersecurity and software development.

Current focus areas include:

  • Cybersecurity Labs
  • Security Monitoring (Blue Team)
  • Network Security
  • Automation Scripts
  • Software Development
  • Academic and Personal Projects

New projects will be published as they are reviewed and standardized.


🎯 Current Goals

Currently, I am focused on:

  • Building a professional cybersecurity portfolio
  • Developing hands-on cybersecurity labs
  • Improving Linux and networking skills
  • Studying Blue Team methodologies
  • Learning Security Onion, Wazuh, Suricata, and Zeek
  • Preparing projects for public release

📫 Contact


⭐ Thank you for visiting my GitHub profile.

This repository is continuously evolving as part of my professional journey in cybersecurity.

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  1. devsecops-secrets-lab devsecops-secrets-lab Public

    Hands-on DevSecOps laboratory demonstrating secure secret management with GitHub Actions, Docker and environment variables.

    Python