Case Study

Water Utility Security Doesn't Have To Be Decades Behind: An OT Security Assessment at a Water Utility

Water Utility Security Doesn't Have To Be Decades Behind: An OT Security Assessment at a Water Utility

Pages 4 Pages

DirectDefense was asked by a private water utility to perform an OT security assessment and test the effectiveness of the utility’s recent network segmentation efforts. The goal of this OT security assessment was to identify any vulnerabilities in the water utility’s OT environment. This engagement comprised several phases: •The water OT technical assessment, inclusive of a programmable logic controller protocol traffic analysis •A cellular architecture and configuration review •An OT documentation review using the NIST Cybersecurity Framework •Remediation planning

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