Final answer:
Digital forensics is the process in which experts use special software to scan criminal suspects' hard drives for digital "fingerprints". It is a branch of forensic science that helps law enforcement agencies investigate and solve computer-related crimes.
Step-by-step explanation:
The process in which experts use special software to scan criminal suspects' hard drives for digital "fingerprints" is called digital forensics. Digital forensics is a branch of forensic science that involves the identification, collection, analysis, and preservation of electronic evidence. Law enforcement agencies utilize digital forensics techniques to investigate and solve crimes, such as cybercrime and computer-related offenses.