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Mitchell Hewes

I help people secure computers and neutrons. Occasionally, I go on adventures and always spend far too much time thinking.

I work at the intersection of nuclear science, computer security, and international cooperation.

It wasn’t a straight path, but I’ve spent the last decade dedicated to delivering greater safety, security, and sustainability for the peaceful uses of nuclear and other radioactive materials. My journey started at ANSTO, Australia’s nuclear centre of excellence. While there, I became obsessed with a specific problem: how to better integrate computer security into engineering activities.

That curiosity led to the development of a methodology that bridged the gap between these two worlds. The work sparked global interest, leading to an invitation from the IAEA to share these insights worldwide. Today, I focus on the convergence of information, human behaviour, and critical infrastructure. I help break down silos between IT/OT, engineering, and security to build robust governance for complex systems.

When I’m not building complex systems, I’m exploring the world.

I look for experiences that force me to rethink my perspective. Through photography and writing, I document these shifts, weaving them into stories about everyday life. I believe in contributing to the commons, so I release my work under permissive licensing to ensure that knowledge and creativity can circulate freely, growing when shared.

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I value meaningful dialogue and am always open to thoughtful discussions, collaborations, or simply exchanging ideas. Reach out at any time!

Note: The views expressed here are personal and represent my perspective at a particular moment in time. They may evolve—as all ideas should—and do not reflect the positions of any organisations I am associated with.