The Center for Internet Security (CIS) is a not-for-profit organization focused on enhancing the cyber security readiness and response of public and private sector entities, with a commitment to excellence through collaboration. Through its four divisions--Security Benchmarks, Multi-State ISAC, Trusted Purchasing Alliance, and the Integrated Intelligence Center--CIS serves as a central resource in the development and delivery of high-quality, timely products and services to assist our partners in government, academia, the private sector and the general public in improving their cyber security posture.
The Security Benchmarks Division provides standards and metrics that dramatically raise the level of security to ensure the integrity of the public and private Internet-based functions on which society increasingly depends.
Security Resources for DownloadSecurity Benchmarks Membership Join Consensus Team More
The MS-ISAC Division is the focal point for cyber threat prevention, protection, response and recovery for the nation's state, local, territorial and tribal (SLTT) governments.
Cyber Security Advisories National WebcastsMS-ISAC Members More
The Trusted Purchasing Alliance serves state, local, territorial and tribal governments and related not-for-profit entities in achieving a greater cyber security posture through trusted expert guidance and cost-effective procurement.
Upcoming Events & Important Dates
The Center for Internet Security Integrated Intelligence Center facilitates trusted relationships with government and private sector entities to develop and disseminate comprehensive, coordinated intelligence products that help improve the security posture of all partners.
coming soon