Digital Forensics is concerned with investigating a device or data, especially in a court of law. Complex tools and techniques are used to recover information and data lost. racking digital activity allows investigators to connect cyber communications and digitally-stored information to physical evidence of criminal activity; computer forensics also allows investigators to uncover premeditated criminal intent and may aid in the prevention of future cyber crimes.
Do not alter evidence by:
Digital forensics professionals must follow strict forensics processes and chain of custody in order for evidence to be presented at a court of justice.