Which of the following is an example of a managed security offering where incident response experts monitor and respond to security alerts in a security operations center (SOC)?

Cisco CloudLock is a Cloud Access Security Broker (CASB) solution focused on securing cloud applications and data, not a managed SOC monitoring and incident response service.

Cisco Active Threat Analytics (ATA) is specifically a managed security offering in which Cisco's incident response experts operate within a Security Operations Center to monitor telemetry, detect threats, and respond to security alerts on behalf of customers. It provides 24/7 SOC coverage with human analysts - directly matching the definition of a managed SOC service with incident response capabilities.

Cisco Managed Firepower Service is a managed firewall and intrusion prevention service focused on device management and policy tuning, not on SOC-based incident response.

Cisco Jasper is an IoT connectivity management platform for enterprises and mobile operators, unrelated to SOC operations or security monitoring.