Ty Myrddin Home

Portfolio


Teaching & training

I specialise in making digital security practical and approachable. My teaching blends real-world puzzles with hands-on labs, helping learners move from theory to action.

  • Curriculum development: Designing courses on digital defence, threat modelling, and colourful teaming strategies.
  • Practical labs: Creating guided labs, grounded in realistic scenarios.
  • Workshops & training: Delivering sessions on incident response, attack detection, and tooling for blue teams.

Relevant resources:

SOC & threat hunting

Focused on operational security, I help teams build effective detection strategies and security monitoring capabilities.

  • Incident detection: Building and tuning alerting systems using free and open-source tools.
  • Threat hunting: Developing procedures for proactive identification of suspicious activity.
  • SIEM & Logging: Implementing ELK and Wazuh setups tailored to lean organisations.

Relevant resources:

Supporting Not-for-profits

I provide affordable security support tailored to not-for-profit contexts (organisations and individuals). That means practical solutions, long-term sustainability, and mutual respect.

  • Budget-friendly security: Implementing strong practices with minimal resources.
  • Knowledge transfer: Training staff and volunteers, not just plugging in tools.
  • Mission-aligned strategy: Helping teams protect what matters most to them.

Relevant resources:

  • IPA project: Supporting Intimate Partner Abuse survivors. Ongoing.
  • Digital defence @Home: Foundational security for small organisations and personal use.
  • Privacy greenhouse: Tech, plainly spoken — exposing hidden risks, protecting privacy, and unpacking AI without the hype.
Ready to get started? Let's talk!