

Start Secure. Stay Secure.®
Membership combines and automates the CIS Benchmarks, CIS Controls, and CIS-CAT Pro into a powerful and time-saving cybersecurity resource.
CIS-CAT Pro enables users to assess conformance to best practices and improve compliance scores over time.
Consensus-based Guidelines
CIS Benchmarks and CIS Controls are consensus-based guides curated by security practitioners focused on performance, not profit.

Objective Standards
Our security best practices are referenced global standards verified by an objective, volunteer community of cyber experts.

Secure Online Experience
CIS is an independent, non-profit organization with a mission to provide a secure online experience for all.




Always Be Cautious of Websites You Visit
Any website can be compromised, so stick with reputable online stores, news, and entertainment sites. Be sure to check the status bar at the bottom of your browser before clicking a link to make sure you are being directed to the intended site.