CERT-FR Expands Warning to Copeland and Dixell Refrigeration Controllers
France’s CERT-FR added Copeland xweb and Dixell xweb devices to its warning about compromised remote controllers for refrigeration systems.
Tag OT security
FBI and Coast Guard Investigated Possible Network Compromises on Two Tankers
The U.S. Coast Guard and FBI investigated possible compromises of IT and OT networks on two foreign-flagged oil tankers bound for the United States.
Claude Code Exploit Ported an Older Flaw Between WAGO PLCs in a Lab
According to two reports, researchers used Claude Code to adapt an existing exploit for the older CVE-2021-31886 vulnerability from one WAGO PLC to a related model. This was neither a new vulnerability nor a confirmed attack in operation.