A security solution that sits between an organization's on-premises infrastructure and cloud services to provide enhanced security and compliance.
Description
A Cloud Access Security Broker (CASB) is a security platform that acts as a gatekeeper between an organization's on-premises infrastructure and cloud service providers. By enforcing security policies and providing visibility into cloud application usage, CASBs help organizations protect sensitive data, ensure compliance with regulations, and manage access control. In the context of Single Sign-On (SSO) protocols, a CASB can enhance user authentication processes by integrating with various identity providers, allowing users to access multiple cloud applications using a single set of credentials. This helps streamline user experience while maintaining robust security. CASBs also offer features like data encryption, threat detection, and anomaly detection, which are crucial for organizations that rely heavily on cloud resources. By mitigating risks associated with shadow IT and providing insights into user activity, CASBs are essential for businesses looking to leverage cloud technologies safely and effectively.
Examples
- McAfee MVISION Cloud: A CASB that allows organizations to secure data across various cloud applications while integrating with existing SSO solutions.
- Microsoft Cloud App Security: A CASB that enhances security for Microsoft 365 environments, providing visibility and control over cloud apps and user activities.
Additional Information
- CASBs can help organizations comply with regulations like GDPR and HIPAA by providing data protection and monitoring capabilities.
- Integration with SSO solutions allows for smoother user experiences while maintaining high security standards, reducing the risk of password fatigue.