While cybersecurity threats targeting critical infrastructure, particularly focusing on the vulnerabilities of operational technology (OT) and industrial control systems (ICS).mostly originate on the business or IT side, there’s increasing concern about attacks crossing into OT, which could result in catastrophic consequences, especially in centralized systems like utilities. Michael Welch,  managing director from MorganFranklin Cyber, discusses how Volt Typhoon and other attacks are living off the land, and lying in wait.