Significance of Computer Forensics in a Crime

Digital forensics is the term from forensics science that is mainly used to recover and investigate the shreds of evidence in a crime that involves digital practices. Or we can say that it is the process of recognizing, analyzing, preserving, and documenting digital pieces of evidence.

As the rate of digital crime rises, so does the demand for computer forensic competence in law enforcement. Many law enforcement agencies, including your local police department, the FBI, and a slew of others, use computer forensics to catch criminals.

With evolving technology, computer forensics is increasingly being employed in a variety of criminal investigations, and a methodology has been developed. Computers have long been associated with criminal activity, but today forensics has the upper hand, employing computer forensics to catch criminals who believe they do not leave an imprint when committing certain crimes.

“The very first computer crime was reported in 1978.”

Well, cyber or computer forensics has been used by law enforcement agencies and civil law since 1980. Some of the world –wide highlighted cases involve,

1. Google trade secret theft
2. The mysterious death of Michael Jackson
3. Murder of Larry Thomas

Why The Computer Forensics Is Important?

When any digital crimes occur, computer forensics aids in the preservation of digital evidence in court trials. Digital evidence and the forensic method used to collect, preserve, and investigate it has grown more crucial in solving crimes and other legal concerns as computers and other data-gathering devices are utilized more often in every part of life.

Data theft, network breaches, and illicit internet transactions are just some of the crimes that can be solved with digital evidence. It’s also utilized to solve physical crimes including assault, burglary, hit-and-run accidents, and murder in the real world.

To keep proprietary information secure, businesses frequently use a multi-layered data management, data governance, and network security strategy. Having well-managed and secure data can help speed up the forensic procedure if that data is ever investigated.

Many organizations and businesses also use digital tools to track the data & information related to their system or network compromise, which can be utilized to track down and prosecute cybercriminals.

In the case of a system or network failure caused by a natural or other calamity, businesses can deploy digital forensic specialists and techniques to assist them with data recovery.

There are various types of forensic tools and processes and each handles specific aspects of information technology, here are some of the major types,

1. Database Forensics
2. Malware Forensics
3. Memory Forensics
4. Network Forensics
5. Mobile Forensics
6. Email Forensics

Significance of Cyber Forensic:

Cyber Forensics plays a vital role in the case investigation. We can apply cyber forensics tools to resolve various online crimes like and hacking and data theft. The above-mentioned methods can be helpful for the investigators and provide key leads to the investigators, whether they are doing so remotely.

In the highly technically developed world, computer forensics has become a necessity, to examine and solve a digital crime. The investigator follows the protocol so, that evidence can be presented to court lawfully.