This lesson focuses on digital evidence, how metadata supports authenticity, and best practices for secure extraction, preservation, and privacy compliance.
Handling Digital Evidence and Metadata
This lesson focuses on digital evidence, how metadata supports authenticity, and best practices for secure extraction, preservation, and privacy compliance.
Digital Evidence and Metadata
Digital evidence includes emails, chat messages, event logs, files, and database records. Metadata such as timestamps, authorship, and file history provides context that can be critical for authenticity and sequencing.
Extraction and Preservation
Extract digital items using forensically sound methods. Preserve original data and create protected copies for analysis. Maintain a chain of custody for digital artifacts just as you would with physical documents.
Security and Privacy
Protect sensitive information during handling and storage. Apply access controls, encryption, and secure transmission. Ensure compliance with applicable privacy laws and organizational policies throughout the process.