Securing Microsoft 365

An objective, consensus-driven security guideline for the Microsoft 365 Cloud Providers.

A step-by-step checklist to secure Microsoft 365:

Download Latest CIS Benchmark Free to Everyone

For Microsoft 365 (CIS Microsoft 365 Foundations Benchmark version 1.4.0)

CIS has worked with the community since 2020 to publish a benchmark for Microsoft 365.

Join the Microsoft 365 community

Getting to Know the CIS Benchmarks

How to Get Up and Running with CIS WorkBench

CIS Will Be Back at RSA Conference in 2022

CIS Controls v8 Mapping to FFIEC CAT