The correct answer is A. Regenerate a new API key directly from the platform .
CrowdStrike guidance around connector onboarding shows that after a connector is created, you generate an API key in the platform and use that key for the integration. Related integration guidance also shows a Regenerate API key action in the platform flow, which is the correct response when a key may be exposed or compromised.
Why the other options are incorrect:
* B does not address credential compromise; recreating the connector event does not invalidate the exposed key.
* C is incorrect because the issue is not viewing or cloning details; the security action is to rotate
/regenerate the credential.
* D is incorrect because CrowdStrike documentation consistently indicates secrets/keys are generated in- platform and may only be shown once, meaning Support is not the normal mechanism to retrieve and resend an existing secret.

The correct answer is A. All . Falcon Next-Gen SIEM is designed to unify first-party Falcon telemetry with third-party ingested data in a single investigation and search experience. When the query needs to include both Falcon Sensor data and third-party connector data, the correct data source selection is the one that includes both categories together, which is All . CrowdStrike describes Next-Gen SIEM as correlating native Falcon data with third-party sources to provide a unified security view.

First-party detections originate from the Falcon platform's own telemetry and analytics, whereas third-party detections are derived from external integrated data sources, such as SIEM logs or other security tools.

The correct answer is D. Syslog . The sample log follows classic syslog structure: a syslog-style timestamp, hostname, process name with PID, and message body. CrowdStrike's LogScale Collector documentation includes Syslog as a source/parser context for logs of this format, making Syslog the appropriate default parser choice here.

The Next-Gen SIEM Connector Dashboard allows querying third-party data ingestion metrics for up to 90 days, providing visibility into trends and connector performance over this period.