One year after Triton: Building ongoing, industry-wide cyber resilience
Cybersecurity Blog Series Part 1 One year ago cybersecurity experts discovered the world’s first known cyberattack on a safety instrumented system. Some called it Triton. Others named it TRISIS. Still others, Hatman. Yet regardless of the name, everyone agrees that it prompted a call to action for every industrial process and manufacturing enterprise in the era of the Industrial Internet of Things (IIoT). What was once considered theoretical became a real threat to every industrial safety system, everywhere in the world, no matter who designed, engineered, built or operates it. Where do we go from here? As a director of cybersecurity and architecture at Schneider Electric, I have been intimately involved in the Triton investigation, exploration of the attack’s industry-wide implications, and steps to strengthen resiliency both in the here and now and for tomorrow. I am encouraged by the progress made over the last year, yet there is more work ahead. In fact, building cybersecurity r...