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


·Statewide Highlights

The Tech Blog
SAM 5300 Rev 426
State Technology Approval Reform

·Industry Resources

Data Privacy Day A guide to Data Privacy Stop Think Connect

National Institute of Standards and Technology
National Cyber Security Awareness Month Oct 2016
Center for Internet Security


Last Updated: Friday, December 16, 2016