The FBI, CISA, NSA, EPA, DOE, and U.S. Cyber Command jointly disclosed on April 7, 2026, that Iranian-affiliated advanced persistent threat (APT) actors are actively targeting internet-facing Rockwell Automation/Allen-Bradley programmable logic controllers (PLCs). These industrial devices are widely used in critical infrastructure, including water treatment plants, energy facilities, and government operations. The advisory, labeled AA26-097A, […] The post Censys Warns 5,219 Rockwell/Allen-Bradley PLCs Are Exposed Amid Iranian APT Activity appeared first on Cyber Security News.