Irene Ojini's IT and Cybersecurity Project Portfolio 🔐

I'm passionate about cybersecurity and love tackling complex challenges through hands-on projects. From threat detection to incident response, these projects allow me to dive deep into the ever-evolving landscape of cybersecurity. Please feel free to check them out and see the work I’ve put into enhancing security operations and processes!

⚠️ Vulnerability Management

• End-to-End Vulnerability Management Program Implementation
• 25+ Programmatic Vulnerability Remediations (PowerShell)

🔐 Infrastructure Security & IAM

• ZeroTrust Security Stack: Enterprise IAM, Secrets Management & Security Monitoring

🤖 Security Automation & SOAR

• SOAR Playbook Suite: Automated Incident Response with Threat Intelligence Integration
• SOAREngine: Full-Stack SOAR Platform with MITRE ATT&CK Dashboard

🚨 Threat Hunting & Security Operations

• Threat Hunting Incident: Fabricated Support Incident and Data Exfiltration
• Threat Hunting Incident: Credential Theft and Data Exfiltration
• Threat Hunting Incident: File Server Breach and Multi-Stage Exfiltration
• Threat Hunting Incident: Administrative PC Breach and Advanced Credential Harvesting
• Threat Hunting Incident: Systematic Backup Elimination and Ransomware Deployment
• Incident Response: Brute Force Attack Detection and Response

🎯 Adversarial Behavioral Development & Threat Hunting

• Behavioral Threat: Unauthorized Tor Browser Usage
• Behavioral Threat: Accidental Internet Asset Exposure
• Behavioral Threat: Network Degradation and Unauthorized Port Scanning
• Behavioral Threat: Insider Threat and Data Exfiltration

🔍 Detection Engineering

• Sigma Detection Pipeline: Detection-as-Code Framework
• SecDetect AI: Full-Stack Detection Platform with Slack Integration

---