The newest way to carry out a forensic investigation efficiently is via computer investigation. Although this is a relatively new instrument being used in investigations, it has been seen to be extremely effective and helpful in acquiring information during the investigative process.
As is indicated by the name, computer investigation is a combination of the two fields of computer science as well as criminal investigation. Through computer investigation, detectives and legal professionals extract and analyse digitally stored media and information. Anything that is found through this process must be filed and handled correctly for it to be legally admissible.
Forensic investigation allows individuals to find evidence in cases specifically related to online identity theft, fraud, loss or theft of intellectual property, as well as serious cases of pornography especially child pornography. Forensic investigators can find and recover files, images, documents, as well as web histories from the computer’s hard disk even after they have been deleted by the user.
In case you are looking for a forensic investigator, it is advisable that you find someone who is in your own locality or at least in the same city, simply so that you do not run the risk of losing the device that has all the information on it.
It is necessary that the investigator carrying out the forensics aspect is well-versed in how computers work so that evidence is not accidentally deleted or misplaced. It is therefore best to choose someone who has years of experience as well as good recommendations from previous clients. Additionally, this person or company should have all the necessary resources to handle such an investigation and this includes the proper place as well as the right hardware and software.
One of the biggest issues in this field presently is that the law of the land is well behind the pace of technology. This limits the permissibility of such evidence in court as there is a lack of understanding regarding how the evidence has been procured.
In order to prove admissibility and uphold your case, it is also important for the forensic investigator to be someone who is not new to court testimony. In delicate cases such as these, it is necessary for the person to be accredited so that his testimony is considered legitimate by the judge and jury.
Lastly, you should keep in mind that forensic investigation is an expensive process as it requires the utilisation of so many different software and hardware. It is necessary for the crime lab to constantly update the equipment it has in tandem with the pace of technology developing in the field. The staff manning the equipment should also be well trained in how to use everything to avoid accidents.
If you yourself intend to start a forensic investigation practice, it is advisable that you do not do so if you do not have the financial resources or the technological knowledge. Without either of these, you will not be able to succeed in this constantly evolving field.