Infrastructure Briefing — TSA renews pipeline cybersecurity directive with 02C requirements
The TSA issued Security Directive Pipeline-2021-02C on 21 July 2022, updating U.S. pipeline operator requirements for network segmentation, continuous monitoring, and incident reporting.
On 21 July 2022 the Transportation Security Administration released Security Directive Pipeline-2021-02C, renewing and refining post-Colonial Pipeline mandates. Operators must implement network segmentation policies, access controls, continuous monitoring, and vulnerability management, while maintaining incident response plans and reporting significant cybersecurity incidents to CISA within prescribed timelines.
Pipeline owners should validate architecture diagrams, test segmentation controls, and coordinate with suppliers to ensure monitoring and reporting obligations are met under the updated directive.
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