This article is a second part of our three-part blog series, explaining the result of Trend Micro’s latest survey about industrial cybersecurity. The previous post showed the result of this survey- most IT and OT people recognize the biggest challenge is technology rather than people and process. We also found some gaps of awareness between the IT and OT team. This post focuses on the technical measures in smart factories.
Most factories have already implemented technical measures
First, we categorized cybersecurity measures into three groups- perimeter, internal network, and equipment.
Source: Trend Micro
Related story: The state of industrial cybersecurity (Part 1)