A Cloud Access Security Broker (CASB) acts as a vital intermediary that provides visibility and control over cloud services used within an organization. By enforcing security policies, a CASB helps mitigate risks associated with data breaches and compliance violations. It enables organizations to monitor user activity, enforce data loss prevention (DLP) measures, and ensure secure access to cloud applications.
In today's cloud-centric landscape, organizations often struggle with shadow IT—where employees use unauthorized cloud services. CASBs address this challenge by discovering and managing these services, ensuring that sensitive data remains protected. Moreover, they integrate with existing security infrastructure, enhancing an organization's overall security posture. With the rise of remote work and cloud adoption, CASBs have become essential for maintaining security and compliance in dynamic environments.