Automotive World 2021 Article: Automakers must champion cyber security July 14, 2021 August 28, 2021 Dr Dennis Kengo Oka, Principal Automotive Security Strategist at global software company Synopsys, says the introduction of ISO/SAE 21434 will impact not only how businesses operate, but also the way employees think about cyber security on a day-to-day basis. “Organisations will have to change in order to meet these new requirements,” he affirms.