Validity of Computer Forensic Sciences

Scientific Validity of Computer Forensic Evidence: "Validity of Computer Forensic Evidence

Valid and reliable methods to recover data from computers seized as evidence in criminal investigations are becoming fundamental for law enforcement agencies worldwide. These methods must be technologically robust to ensure that all probative information is recovered. They must also be legally defensible to ensure that nothing in the original evidence was altered and that no data was added to or deleted from the original. The forensic discipline of acquiring, preserving, retrieving, and presenting data that has been processed electronically and stored on computer media is computer forensic science."