Data Security Specialist · MSc Cybersecurity · Dublin, Ireland
SOC Operations | Threat Detection | Incident Response | ICT Support
I'm a cybersecurity professional currently working as a Data Security Specialist at Children's Health Ireland, where I handle security operations, incident response, and ICT support across a large healthcare environment. My background spans security engineering, digital forensics, and published academic research into dark web and cryptocurrency-based threats.
- 🔭 Currently building detection engineering projects with Splunk, Microsoft Sentinel, and Google Chronicle
- 🎓 MSc Cybersecurity — Dublin Business School (2024–2025)
- 📄 Published researcher in dark web & cryptocurrency threat intelligence
- 🌱 Studying for CompTIA Security+
- 💬 Ask me about SIEM, incident response, Active Directory, or forensics
Security & SIEM
IT & Systems
Frameworks & Standards
| Project | Description | Tags |
|---|---|---|
| 🛡️ SIEM Detection Rules | Custom Splunk & Sentinel correlation rules for common attack patterns | splunk sentinel detection-engineering |
| 📋 IR Playbook Collection | Incident response playbooks for phishing, ransomware, insider threats | incident-response dfir markdown |
| 🔍 Threat Intelligence Toolkit | YARA rules and OSINT scripts from dark web research | threat-intel yara python osint |
| ⚙️ PowerShell AD Toolkit | Active Directory automation scripts for user provisioning & access reviews | powershell active-directory iam |
| 🔬 Log Analysis Scripts | Python scripts to parse Windows event logs and flag anomalies | python forensics log-analysis |
🚧 Projects being built out — check back soon or watch this profile for updates.
Open to SOC Analyst, Cybersecurity, ICT Support, and IT Operations roles in Dublin, Ireland.
Connect with me on LinkedIn