What is a key advantage of implementing a Cloud Access Security Broker (CASB) solution in terms of controlling access to cloud services?

Implementing a Cloud Access Security Broker (CASB) solution provides significant advantages related to controlling access to cloud services, particularly through Single Sign-On (SSO). SSO allows users to authenticate once and gain access to multiple cloud applications, streamlining the user experience and enhancing security. This centralized authentication process reduces the number of credentials users need to remember, which in turn mitigates the risk of password fatigue and the potential for insecure password practices.

Furthermore, SSO facilitates the enforcement of security policies consistently across all accessed cloud applications, as it integrates with identity and access management (IAM) systems. This ensures that only authorized users can access critical cloud resources based on their role and permissions. By utilizing SSO, organizations can also improve the visibility and monitoring of user activities across cloud platforms, which is vital for detecting and responding to potential security incidents.

In contrast, while configuration management, antivirus scanning, and managed access to data exfiltration are all important aspects of a comprehensive cybersecurity strategy, they do not specifically focus on the primary advantage of controlling user access in the same centralized and efficient manner as SSO.