Your Organization Is on Google Workspace Enterprise and Allows for External

Your organization is on Google Workspace Enterprise and allows for external sharing of Google Drive files to facilitate collaboration with other Google Workspace customers. Recently you have had several incidents of files and folders being broadly shared with external users and groups. Your chief security officer needs data on the scope of external sharing and ongoing alerting so that external access does not have to be disabled. What two actions should you take to support the chief security officer's request? (Choose two.)

A) Review who has viewed files using the Google Drive Activity Dashboard.
B) Create an alert from Drive Audit reports to notify of external file sharing.
C) Review total external sharing in the Aggregate Reports section.
D) Create a custom Dashboard for external sharing in the Security Investigation Tool.
E) Automatically block external sharing using DLP rules.