Case Study
A World-Leading Dairy Processing Manufacturer Protects its Multi-Vendor Programmable Logic Controllers (PLCs)
A World-Leading Dairy Processing Manufacturer Protects its Multi-Vendor Programmable Logic Controllers (PLCs)
The company encountered several security vulnerability challenges in their existing facilities and in preparation for the opening of a new plant. Their challenge lay in managing multiple Programmable Logic Controller (PLC) vendors across plants, stemming from the use of various external technicians and over 1,000 employees who had access. The current security systems and management tools being used by the company fail to address the challenges of securing legacy and multi-vendor PLC environments, as well as make it difficult to manage authorization and ensure accountability for modifications made to the PLCs.
