H-ISAC TLP White Announcement - CISA Provides Guidance on Sharing Cyber Incident Information April 8, 2022

On April 7, 2022, the Cybersecurity and Infrastructure Security Agency (CISA) released a report on sharing cyber incident information, identifying the act as a necessity that is paramount to collective defenses and strengthening cybersecurity for the Nation. CISA continues to encourage stakeholders to voluntarily share information about cyber-related events that could help mitigate current or emerging cybersecurity threats to critical infrastructure.

The report highlights the value of sharing timely information about cyber incidents as CISA can use it to render assistance and provide a warning to prevent other organizations and entities from falling victim to similar attacks. This information is also critical to identifying trends that can help efforts to protect the homeland.

The full report, also attached, which includes a number of call-to-action items and key sharing elements can be accessed here