Criminal investigators are professionals in the law enforcement team who try to solve crimes, prevent the occurrence of future crimes, and searching and detaining suspects. The two categories of criminal investigators are private and public criminal investigators. The level of training that these professionals go through is different which leads us to the differences between public and private criminal investigations.
Differences and Similarities
One major difference between public and private investigator is the training that they have to go through before they qualify to do criminal investigations. For public officers, they will have to go through in-depth training and undertake some exams before they qualify for their jobs while private security officers will only have to go through drug test and provide a background check on their criminal record prior to their recruitment as private investigators.
Public criminal investigator are authorized by the law to make arrest and use excessive force when there is need for that while private security officers are not authorized by the law to use excessive force anywhere or make arrests.The fact that the public security officers receive funding from the government makes them completely accountable to the society, which is different to the case of private officers who are accountable only to their employers as their funding come from their employers and not the government.
Public officers have their main duty as protecting the society and ensure it is almost a crime-free zone while private security officers have their main duty as looking after the property they are to protect. Hiring of private security guards is for asset protection purposes, which will include people, property, and...
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...ble to realize that the case was genuine though tracing the criminal will be the problem since he was able to hack into systems and perform all his fraud without leaving any trace.
In order to wipe out computer crimes, an agency specialized in computer crimes should be at task to take care of such crimes and special devices provided to them in their lab. The devices they have available is what they will use in curbing the crimes hence the need to provide them with sophisticated devices.
Works Cited
Koenig, D. (2002): Investigation on Cybercrime and Technology-related Crime. Tully, J. E. (Ed).
Li, G. (2008). Private Security and Public Policing. Retrieved May 10, 2009, from http://www.statcan.gc.ca/pub/85-002-x/2008010/article/10730-eng.htm
Operation Cooperation. Retrieved October 5, 2011 from http://www.ilj.org/publications/docs/Operation_Cooperation.pdf
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