Instructors

Tim Harwood

Tim Harwood is a veteran of the security world and has been providing information security guidance and expertise to corporate clients, the UK Government and the UK military for over 30 years. As CEO of Siker, he provides strategic direction for the company that he founded in 2013.
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Simon Heath

Simon has 35 years experience with ICS/IACS with extensive experience in the Utilities, Oil & Gas, Pharma, Manufacturing and Transportation markets. An IEC62443 Certified Expert, Simon works as a OT cyber security Consultant based in Dubai. He has been delivering ICS/IACS related technical training courses for over 20 years and also lectures part-time on OT cyber security at a University in Dubai.
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Graham Speake

Graham Speake is the CISO at Berkana Resources Corporation. With over 30 years’ experience, Graham is a control systems and cyber security expert. In addition to his role at Berkana, Graham is a NexDefense fellow, SANS trainer and a subject-matter expert to the GIAC GICSP certification. Graham was Principal Systems Architect at Yokogawa, responsible for steering development of security within Yokogawa products and ensuring security certifications such as ISA Secure and Achilles were achieved. Graham spent nearly 10 years with BP, securing critical plants in both the U.K and the U.S.
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Tony Reid

Tony came to us in January 2019 after a 30-year successful career in the Police service. He has worked in his local force, national specialist departments and national agencies. He initially specialised in covert operations and investigations throughout the United Kingdom and abroad.
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