July 17, 2024 at 04:35AM
Hackers with ties to the Chinese government have gained access to US critical infrastructure, transitioning from espionage to potentially compromising or destroying infrastructure via operational technology. Recent attacks on maritime and water systems signal the need for increased OT security. Three key steps include converging IT and OT security, developing comprehensive OT playbooks, and implementing robust controls to defend against evolving threats.
Based on the meeting notes, three key takeaways can be summarized:
1. The growing threat of cyber attacks on operational technology (OT) systems, especially those connected to critical infrastructure, poses significant risks to businesses and governments.
2. To defend against these threats, it is essential to prioritize visibility and collaboration between IT and OT teams, standardize security practices with comprehensive playbooks, and implement robust controls to manage and protect the OT environment.
3. With the rise of ransomware attacks in OT environments, there’s a new urgency for organizations to move away from reactive policies and adopt proactive measures to reduce risk levels without compromising operational agility.