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.
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.
Media mention • 22 Oct 2020
Advisory • 22 Oct 2020
Advisory • 21 Oct 2020
Newsletter • 20 Oct 2020
Blog post • 20 Oct 2020
Media mention • 18 Oct 2020
Cyber-criminals can (and do) take advantage of vulnerabilities on every operating system. No matter which operating system you use, be sure to keep up with the latest security patches.