QSMO Service Providers - CISA

Cybersecurity & Infrastructure Security Agency - CISA






Through efforts to understand and advise on cyber and physical risks to the nation’s critical infrastructure, the Cybersecurity and Infrastructure Security Agency (CISA) helps partners strengthen their own capabilities. CISA connects stakeholders in industry and government to each other and to resources, analyses, and tools to help them build their own cyber, communications, and physical security and resilience, in turn strengthening national resilience.

CISA’s initial Cyber QSMO service offerings facilitate the sharing of unclassified and classified cyber threat information.


Cyber Threat Information Sharing (CTIS) - Automated Information Sharing (AIS)

Cyber Threat Information Sharing (CTIS) - Shared Cybersecurity Services (SCS)

Contact Us

For additional information, please visit our website: https://www.us-cert.gov/ais.

Please contact us at CISA.CTIS_Info@cisa.dhs.gov for more information about CISA’s Cyber Threat Information Sharing (CTIS) offered services, or becoming an information sharing partner.

Last Updated Date: October 25, 2021

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