Ty Myrddin Home

About


About me

Curious. Caffeinated. Occasionally paranoid—for a reason.

Digital security isn't a clean-cut game of heroes and villains. It's a messy, fascinating ecosystem where logic, persistence, and a sense of humour make all the difference. I've got the technical background—yes, degrees in computer science, maths, and education—but it's the lifelong curiosity and people-first mindset that drive the work I do.

Why I do this

Security is never static. Neither am I.

Vulnerabilities evolve, and so must we. I don’t claim to know it all, but I stay curious, keep learning, and connect the dots with context and clarity. I help people spot the risks, understand the threats, and build resilience—even when budgets are tight or time is shorter than you'd like.

What you get

Logic, empathy, and support—with a side of dry wit.

Whether you're running a SOC, wrangling SIEMs, or just trying to get a handle on basic digital hygiene, I can help. From teaching security concepts to supporting threat modelling efforts, I work with individuals and not-for-profits to make cybersecurity more accessible and effective.

My style

Low budget. High signal. No buzzwords.

Working in this field means living with a healthy level of paranoia. But constant tension doesn’t help anyone think straight. I use humour as oxygen—it cuts through fear and keeps things human. Security work is to be clear, not cryptic. Collaborative, not condescending.

Contact me to discover how we could work together