Who Are Computer Forensics Experts?

Computer forensics experts might be a new addition to the police forces of the world but the fact is that they can help solve crimes and protect corporate security. And they do this in a way never before thought possible. Police, prosecutors, lawyers, the insurance industry, and many corporations use computer forensics experts to discover digital evidence of crime or corporate espionage.

These forensics experts are even called in to battle child pornography, organized crime, and terrorism. Without the expertise of these types of teams a lot of modern crimes could go unnoticed and unsolved. Most criminals are usually amazed when the computer data they thought they’d destroyed is suddenly brought up to be used against them in a court case.

Computer forensics teams use scientific methodology to discover legally admissible evidence on computers, hard drives, and other digital media such as mobile phones and digital cameras. Their investigations may include storage hardware, individual computer systems, and larger networks. Computer forensics experts first protect the information on the drive from intentional or accidental harm (usually from the person guilty of the crime), and then assess the information, cracking passwords, encryption, and other security, if necessary.

Finally, the forensics expert assesses the information and prepares it for presentation in either a private setting or a court of law – depending on who they’re working for.

Computer forensics has many corporate applications, and some large corporations may even choose to employ their own experts to provide additional computer security in the face of possible intellectual property theft, employee theft, or inappropriate computer usage. Law enforcement agencies use this type of forensics more and more, as more crime is planned and organized or even occurs within the digital space.

Files, emails, photographs, and more may serve as digital evidence to be assessed and presented in court by a computer forensics expert. One of the major branches of this type of forensics is to deal with the information held on cellphones – used by most criminal gangs. I know from my friends in the police force just how much data can be retrieved from a mobile phone – let’s just say I’d **** to have ever used mine for anything criminal.

Computer forensics can save corporations money in terms of both financial theft and intellectual property crime. The careful scientific work of these computer experts can help police solve crimes, and prosecutors see that justice is served. This type of forensics is a young and growing field, but one with much potential for the future. If you’re interested in pursuing a career in this field then check out the list of courses in your local college or university – there are now dedicated computer forensic degree courses that you can take.

By: Niall Roche

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