Which Cisco solution secures the cloud users, data and applications with the cloud-native CASB and cloud cybersecurity platform?

Cisco AppDynamics is an Application Performance Monitoring (APM) solution used for monitoring application performance and user experience, not primarily for cloud access security.

Cisco Umbrella is a cloud security platform primarily known for DNS-layer security and secure web gateway capabilities, while Cisco CloudLock was the dedicated CASB platform at the time of its primary offering.

Cisco CloudLock is specifically a Cloud Access Security Broker (CASB) solution that offers cloud-native security for users, data, and applications across sanctioned and unsanctioned cloud services. It provides visibility, threat protection, and compliance capabilities for cloud environments.

Cisco Secure Network Analytics (formerly Stealthwatch) focuses on network visibility, threat detection, and response using network telemetry, not directly as a CASB for cloud applications.