The Center for Internet Security (CIS) Top 20 Critical Security Controls, often referred to as CIS Controls or CIS TSS (CIS Top 20 Security Controls), is a widely recognized and respected cybersecurity framework that offers a structured approach to enhance an organization’s security posture. These controls are designed to provide a prioritized set of actions that can be taken to improve an organization’s defenses against cyber threats. Here’s a description of the CIS TSS standard: