Db-012.mp4

: If this is from a security lab, the video might be a recording of a simulated user action meant to be analyzed for metadata or hidden artifacts. 3. Media Production and Stock Footage

: The name of the folder containing the file often provides the necessary context (e.g., "SQL_Course_Level_1" or "Forensics_Lab_April"). DB-012.mp4

: Right-click the file and select Properties (Windows) or Get Info (Mac) to see the "Author," "Copyright," or "Comments" fields. : If this is from a security lab,