MEDIUMVulnerability
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CISA Urges Water Sector to Protect OT After Coordinated Attacks on PLCs

·Source: SecurityWeek

Updated:

Executive Summary

CISA is urging water and wastewater utilities to lock down internet-exposed controllers, days after intrusions hit dozens of Minnesota systems. The post CISA Urges Water Sector to Protect OT After Coordinated Attacks on PLCs appeared first on SecurityWeek .

Analysis

CISA is urging water and wastewater utilities to lock down internet-exposed controllers, days after intrusions hit dozens of Minnesota systems. The post CISA Urges Water Sector to Protect OT After Coordinated Attacks on PLCs appeared first on SecurityWeek .
Source Attribution

Originally published by SecurityWeek on Jul 30, 2026.

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