Operational Technology (OT) automates manual processes into quality-oriented workflows. While automation has been around for over a hundred years, we are witnessing the rise of new challenges as the legacy, closed-loop factory networks are opened up to leverage the emerging opportunities offered by a connected world. As the need for network security and segmentation, asset vulnerability and lifecycle management, OT policy implementation, and security process maintenance rises, OT security is in focus.

Arpit Sharma, Practice Lead, OT Security at L&T Technology Services, shares his thoughts on the evolving dynamics of the OT security landscape, including the need for a Defense-in-Depth approach. Learn more.