Walter Belgers

Walter Belgers is a Dutch computer and physical security expert and entrepreneur. He holds an M.Sc. in computing science and honorary memberships of The Open Organisation of Lockpickers (TOOOL) and the Dutch UNIX Users Group (NLUUG). He is known for the Gigatron, an electronic kit of a computer without microprocessor, made out of TTL components. Walter enjoys hacking, traveling, photography, sailing and motor sports (drifting, racing and rallying).