Overview
CIS Controls v8.1 is an iterative update to Version 8, focusing on context, coexistence with other frameworks, and consistency for existing users. Key changes include updated mappings to the NIST CSF 2.0 security functions, revised glossary definitions, changes to asset classes, and improved safeguard descriptions. It emphasizes security in hybrid and cloud environments and includes resources like PDFs, Excel files, and a change log to aid implementation. This version aims to align with both industry and policy frameworks while preserving the unique focus of the CIS Controls.