Revision 4 of NIST’s operational technology security guide is open for public comments until November 30.
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Honeywell: OT Security Teams Embrace AI, but Autonomy Still Rare
Only 21% of industrial security leaders report a complete OT asset inventory, even as 88% call their programs mature.
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Colorado Water Utilities Hit by Cyberattacks Targeting OT Systems
The hackers changed equipment settings, disabled remote access and alarms, and altered pumping cycles, officials said.
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ICS Patch Tuesday: Schneider Electric, Siemens Fix Critical Flaws
AVEVA and Rockwell Automation also released patches for vulnerabilities affecting industrial control system products.
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Rockwell Automation Patches Over a Dozen Vulnerabilities Across Products
The industrial giant has released advisories for its RSLinx Classic, ArmorStart, ControlFLASH, FactoryTalk, and other products.
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Experiment: Porting a PLC Exploit With AI Takes Hours and Hundreds of Dollars
Forescout researchers used Claude AI to port a remote code execution exploit between WAGO PLC models.
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Trump Order Aims to Block Foreign Backdoors in US Power Grid Gear
The White House’s new executive order 14420 widens scrutiny of industrial control systems over cyber sabotage concerns.
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CISA: Over 100 Internet-Exposed Water Systems Targeted in July Cyberattacks
The agency has released guidance on reducing internet exposure in the wake of the recent Iran-linked hacker attacks.
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Hands-On Cyber-Physical Systems Training Returns to ICS Cybersecurity Conference
Hands-on Cyber Attack Methods course returns to SecurityWeek’s ICS Cybersecurity Conference, October 6–8 at the W Nashville.
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Hackers Using AI to Target Siemens PLCs in Critical US Sectors
A cybersecurity advisory with technical details and recommendations has been written by the NSA, CISA and other agencies.
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