Digital Forensics is the preservation, identification, extraction, and documentation of computer evidence which can be used in the court of law

Process of Digital forensics includes 1) Identification, 2) Preservation, 3) Analysis, 4) Documentation and, 5) Presentation

Different types of Digital Forensics are Disk Forensics, Network Forensics, Wireless Forensics, Database Forensics, Malware Forensics, Email Forensics, Memory Forensics, etc.

Digital forensic Science can be used for cases like 1) Intellectual Property theft, 2) Industrial espionage 3) Employment disputes, 4) Fraud investigations.