8 Advisories Published – 12-2-21

Today, CISA’s NCCIC-ICS published eight control system security advisories for products from Hitachi Energy (5), Distributed Data Systems, Johnson Controls, and Schneider Electric.

RTU500 Advisory #1

This advisory discusses three vulnerabilities in the Hitachi Energy the RTU500 series. These are third-party vulnerabilities. Hitachi Energy has new firmware…