Recent research from Waterfall Security Solutions has revealed important insights into the changing nature of cyberattacks on Operational Technology (OT) organizations. One key finding is the rise of hacktivist groups as major players in targeting OT systems.
Additionally, the study emphasizes that most disruptions in OT environments do not occur directly through manipulation of OT systems but rather as a result of IT-based attacks, particularly ransomware incidents. In simpler terms, hackers are increasingly using ransomware to disrupt OT operations, and these disruptions are causing significant problems for OT organizations.
Let’s Understand Operational Technology
Operational Technology (OT) involves using both hardware and software to control industrial equipment, focusing on how it interacts with the physical world. This includes systems like programmable logic controllers (PLCs), distributed control systems (DCSs), and supervisory control and data acquisition (SCADA) systems.
OT environments are responsible for overseeing and managing real-world processes in industries like manufacturing, energy, healthcare, building management, and environmental systems.
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