Welcome to the California Information Security Office!

The California Information Security Office is the primary state government authority in ensuring the confidentiality, integrity, and availability of state systems and applications, and ensuring the protection of state information.

Our office represents California to the federal, state, and local government entities, higher education, private industry, and others on security-related matters. We are committed to securing the State's information assets to build and maintain the trust of Californians.


·Information Security Alerts

Center for Internet Security (CIS) - Multi-State Information Sharing and Analysis Center (MS-ISAC)


·Statewide Highlights

·Industry Resources

Data Privacy Day A guide to Data Privacy Stop Think Connect

National Cyber Security Awareness Month Oct 2015
National Institute of Standards and Technology


Last Updated: Tuesday, November 17, 2015