Cybersecurity

CISA Warns Water Utilities: Find Your Exposed PLCs Before Attackers Do

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CISA is warning water utilities to identify and secure internet-exposed Programmable Logic Controllers (PLCs) after recent attacks demonstrated how easily these industrial systems can be compromised. The agency recommends routing remote access through secure gateways and implementing multi-factor authentication to prevent unauthorized access. This guidance is critical for cybersecurity professionals working with operational technology (OT) to protect critical infrastructure.

Read the full article at Security Affairs

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