What is the difference between Zero Trust and CASB?

What is the difference between Zero Trust and CASB?

Zero Trust is a security model that requires strict identity verification for every person and device trying to access resources. CASB, or Cloud Access Security Broker, is a tool that provides visibility and control over cloud services, often implementing Zero Trust principles.

Can you explain how Zero Trust enhances security?

Zero Trust enhances security by assuming that threats could be internal or external. It enforces least privilege access, continuous monitoring, and verification of user identities, ensuring that only authorized users can access sensitive data.

How does CASB fit into a Zero Trust strategy?

CASB fits into a Zero Trust strategy by acting as a gatekeeper between users and cloud services, enforcing security policies, and providing visibility into user activities to ensure compliance with Zero Trust principles.

What are some challenges of implementing Zero Trust?

Challenges of implementing Zero Trust include the complexity of identity management, the need for comprehensive visibility across all environments, and potential resistance from users accustomed to traditional security models.