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Forensic Technology In Law Enforcement Essay

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Recommended: Chapter 18 computer forensics

Forensic Technology in Law Enforcement
As said earlier, the computer forensic technology involves in preservation, Identification, extraction of evidences from computer. In some cases, the evidences in the crime can be made hidden. Thereby making the evidences hidden from viewing. For this special forensic tools are needed. These forensic tools are playing an important role in the law enforcement.They helps in password identification, log-ons and other important information that are obtained from memory.
Evidence preservation
The evidences in computer can get easily changed or altered.So the instructors should make or preserve the evidences by making a bit stream copies of the media containing evidences.
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Based on the type of attack, the further action depends.
As the rate of computer crimes increases there is a need for a well defined set of Computer Forensic Methodologies.These methods help in solving such computer crimes.The evidences that are seized from the computer devices are likely to change,can be altered easily,so they are to be handled properly using methodologies.These methodologies can vary based on the adopted procedures in companies.
The examiner involves in recovering hidden, deleted and temporary files.They helps in the examination of servers,workstations, standalone computers and other storage medias and procedure involved in the process can be difficult or easier based on the media that is to be analyzed.During the process of evidence examination,the logs are to be maintained which play a crucial role in

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