The Evolution Of Operational Technology (OT) Security
Forbes October 23, 2024
Rob McNutt is the Chief Strategy Officer at Forescout Technologies, responsible for innovation and company strategy.
Operational technology (OT) has long been the backbone of critical infrastructure, spanning utilities, manufacturing plants and military systems.
Historically, these environments were isolated, operating on the premise that limited access equated to inherent security. This assumption guided the design of OT systems, which were often engineered to perform specific tasks reliably over long periods with minimal human intervention.
However, the increasing integration of smart technologies, artificial intelligence and a drive toward a hyper-connected blend of IT and OT is reshaping the security landscape, requiring a fundamental evolution in OT security strategies.
The Growing Complexity Of OT
Over the years, organizations have built vast portions...