The Department of Homeland Security’s Transportation Security Administration (TSA) announced a Security Directive that will enable the Department to better identify, protect against, and respond to threats to critical companies in the pipeline sector. The Security Directive will require critical pipeline owners and operators to report confirmed and potential cybersecurity incidents to the DHS Cybersecurity and Infrastructure Security Agency (CISA) and to designate a Cybersecurity Coordinator, to be available 24 hours a day, seven days a week. The directive is a greatly needed shock to the system for a historically voluntary approach to cyber resiliency.
Source: https://www.helpnetsecurity.com/2021/05/28/tsa-security-directive/