الخميس، 19 أبريل 2018

Facts About Computer Forensic Investigation

By Roger McDonald


Cybercrimes are increasing with each day that is passing. The modern criminals do not break into banks anymore like they used to do. Instead, they join modern universities and learn computer skills, which they later use in hacking into banks and stealing millions of money. These criminal activities no longer require the corporation of several individuals. All it takes is a single person who is well skilled and good computing equipment. This is what computer forensic investigation entails.

Digital forensic investigation as a field is now important to law enforcement with the change in crimes. It is now an important task to protect private citizens through tracking of mischievous activities done by criminals online. Tracking digital activities enables law enforcement personnel to link information stored digitally to physical evidence collected on criminal activities.

Computer forensics enables investigators to determine premeditated criminal intent, which may assist in avoiding cyber-crimes in the future. Five procedures are involved for one to succeed in this work. Such procedures assist investigators to very serious and revealing investigations. Policy development, evidence acquisition, evidence examination, evidence assessment, and lastly documentation and reporting are the procedures.

Setting and working by strict guidelines and procedures in an institution is the first rule to succeed in cyber investigation. Such procedures help in standardization of operations. Labourers are also prevented from participating in risky practices that may lead to the exposure of computing systems to cyber-attacks. The procedures are also useful to investigators carrying out their work with no limitations or breaching of company codes and best practices.

These processes may involve incidents where the investigators are given authority to retrieve digital evidence. They also lay down the procedure for recovering evidence, storage, and documentation among others. Individuals who are authorized to take part in such activities need to be specified with the type of actions they are allowed to take. This makes it possible to track actions back to those who did it without making the collected evidence vulnerable.

Computer forensic investigators have many duties and responsibilities in their line of work. All the work they do involves collecting digital information from computers so that it can be presented to law enforcement in legal cases. Part of the job involves protecting computers from cyber threats, recovering files, analyzing data, and providing reports and feedback. These investigators may also act as expert witnesses in a court of law.

Qualifying to work in this field requires one to have a bachelor degree in computer forensics. Besides that, one can have a degree in a related course. One may also join a community college and study a suitable course for two years before they can transfer to a four-year university or college to become holders of a bachelor degree. There are multiple starting points in this field and one can start with low academic qualifications and rise over time.

The opportunities to acquire the job increases when one is certified in this field. The job level one applies for determines the qualifications needed. Some job levels demand an individual to be highly qualified academically apart from work experience and a bachelor degree.




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