AnEndpoint Activity Recorder (EAR) full dumpconsists ofall recorded events that occurred on an endpoint. This comprehensive data capture includes every relevant activity, such as process executions, file accesses, and network connections, providing a full history of events on the endpoint for detailed forensic analysis.

Purpose of EAR Full Dump:

EAR full dumps offer a complete activity record for an endpoint, enabling incident responders to thoroughly investigate the behaviors and potential compromise pathways associated with that device.

This level of detail is crucial for in-depth investigations, as it captures the entire context of actions on the endpoint rather than isolating to a single process or file.

Why Other Options Are Incorrect:

Options A and B suggest limiting the dump to events related to a single file or process, which does not represent a full dump.

All events in the SEDR database(Option D) is inaccurate, as the full dump is specific to the events on a particular endpoint.

References: An EAR full dump includes all recorded events on an endpoint, offering a comprehensive activity log for investigation​.