CRITICALVulnerability
Global

Nearly 4,000 US industrial devices exposed to Iranian cyberattacks

Friday, April 10, 2026 at 03:52 PM UTC·Source: BleepingComputer

Updated: Friday, April 10, 2026 at 03:53 PM UTC

Executive Summary

The attack surface targeted by Iranian-linked hackers in cyberattacks against U.S. critical infrastructure networks includes thousands of Internet-exposed programmable logic controllers (PLCs) manufactured by Rockwell Automation. [...]

Analysis

The attack surface targeted by Iranian-linked hackers in cyberattacks against U.S. critical infrastructure networks includes thousands of Internet-exposed programmable logic controllers (PLCs) manufactured by Rockwell Automation. [...]
Source Attribution

Originally published by BleepingComputer on Apr 10, 2026.

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