I'm a recent graduate in Cybersecurity Technology based in Brazil, actively building hands-on experience to break into the Blue Team / SOC space.
My focus is on defensive security — monitoring, detecting, and responding to threats. I learn best by doing, so most of my time goes into home labs and practical projects that simulate real SOC environments.
- 🎯 Goal: Junior SOC Analyst role
- 🔵 Focus area: Blue Team — SIEM, log analysis, Active Directory, vulnerability management
- 🌐 Languages: Portuguese (native) · English (advanced) · Russian (learning)
- 📍 Brazil
Defensive Security
Scripting & Automation
Platforms & Environments
Hands-on labs are the core of my portfolio. Each one is designed to simulate real-world SOC tasks.
| Lab | Skills Practiced | Status |
|---|---|---|
| Active Directory Home Lab (Josh Madakor) | AD DS setup, OU/GPO management, account lockout policy, security auditing via Event Viewer & PowerShell | ✅ Complete |
| Vulnerability Management with Nessus Essentials | Unauthenticated vs authenticated scans, CVSS scoring, remediation workflow | ✅ Complete |
| File Integrity Monitoring (FIM) with PowerShell | Hash-based change detection, alerting logic | 🔄 In Progress |
| Active Directory Project 2024 (Josh Madakor, Parts 1–4) | AD rebuild with structured documentation | 🔄 In Progress |
| Azure Sentinel SIEM Lab | KQL queries, incident response, alert rules | 🗓️ Planned |
- 🔵 Blue Team fundamentals — SIEM, log analysis, EDR concepts
- 🐍 Python for security automation
- ☁️ Microsoft Azure (aiming for SC-200 / AZ-900)
- 📜 Working toward CompTIA Security+
"Security is not a product, but a process." — Bruce Schneier