Identify the technological growth in digital forensic with information technology.
Identify the technological growth in digital forensic with information technology.
Digital forensics is defined as the branch of forensic science that deals with the identification, collection, analysis, and reporting of any important digital information in digital devices related to cyber crimes. It consists of 5 steps as follows:
- Identification of evidence
- Collection
- Analysis
- Documentation
- Presentation
The most important use of digital forensics is in the field of crime investigations. When a suspect has been identified who has been involved in a crime and their personal computer or cell phone is taken into evidence, a computer forensics professional searches for data that is relevant to the investigation. When searching for information, they must be careful to follow the rules that allow their findings to be treated as evidence. The information they gather whether it is documents or browsing information, images, or videos may then be used by the prosecutor to create a compelling case against the suspect.
Another important use of digital forensics is data recovery. At the time of data recovery, forensic professionals consider broken hard drives, crashed servers, and other compromised devices and retrieve the data that was previously lost.
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