The Secret World Of A Digital Forensic Expert
In the ever evolving digital landscape, virtually every transaction, communication, and event leaves a digital trace of some kind. This explosion of traceable digital evidence means that when online fraud, disputes, or criminal activity occurs, the truth is often available. However, it can be hidden within complex digital records.
Understanding how to uncover, preserve, and interpret evidence is no longer optional, it is critical to securing justice. This is where a digital forensic expert investigator is needed.
This article will explain what a digital forensic expert is, what they do, and when and why you may need to hire one.
What Is A Digital Forensic Expert?
A digital forensic expert is a professional who is able to conduct investigations of certain digital records, platforms or data, and often specialises in the conservation of evidence. They also investigate events to determine what has occurred, and aim to identify who is responsible for an event. They do this by forensically analysing the digital evidence that is available.
In crypto investment scams for example, an expert in website forensics is required to investigate the websites that were used by the fraudulent entities. The digital forensic expert will perform a deep analysis of the website, including its source code, web hosting environment, MX records and domain records.
Traces can be left in the website’s code, or in the domain records that may help to identify the fraudsters. The digital forensics expert will identify, then report on any evidence that has been revealed.
Examples Of Digital Forensic Expertise
In today’s online world, digital evidence plays a crucial role in everything from civil disputes such as social media and defamation cases to criminal cases like investment fraud and cryptocurrency theft. A digital forensics specialist can help to uncover, collect, and interpret any available digital evidence.
There are many different types of individuals with IT and digital related experience and training that could be considered a digital forensic expert. For example, someone who spent 25 years working in the development of security camera software and devices, could be an expert when it comes to investigating video content from a security system.
This person would understand how content is recorded, where it would be stored, what the video files look like, if there is any possibility for data to be manipulated and the capabilities or limitations of the different devices and systems. Should someone have a situation where forensic analysis of a video file captured by a security camera is needed, then this individual could certainly be considered well suited to assist with the analysis.
Whereas someone with extensive experience working in another field, like networking or website development, may have expert level knowledge of how IP addresses work. Almost all digital records, data, files, programs, systems and documents can be forensically investigated. So, when it comes to finding an expert, you’re looking for someone who has the necessary education and experience in that specific area.
Due to the complexity of the modern digital environment, specialised digital forensic investigators are required for an increasingly long list of different types of digital evidence. A digital forensics specialist has an arsenal of skills and tools to get the job done, read on to find out what that job entails.
What Do Digital Forensic Experts Actually Do?
A digital forensic expert has the skills to analyse, examine and investigate, with the aim of preserving and collecting evidence, identifying leads or verifying claims.
Many experts have not only the expertise and knowledge required, but also, they often have access to specialised investigative tools to assist in their work. Often a digital forensic expert can be required when a court case is underway, and digital evidence needs to be investigated to confirm it is genuine and has not been altered or fabricated. Getting the digital information investigated accurately is paramount to the success of court cases in online scam and fraud cases.
Digital expert investigators and the kinds of cases they work on can vary so much. Some may specialise in investigating files, images or device logs, while some with expertise in cyber security can investigate events like hacks and data breaches to identify vulnerabilities, determine the extent of the damage and provide insight into how to rectify any security issues.
When To Hire A Digital Forensic Expert
At Cybertrace, our team has been engaged in countless cases where our expert investigation and opinion is required. Whilst we are not experts in many areas, such as security camera footage as we discussed in the example earlier, we do provide expert forensics in the following areas:
- Document & image analysis
- Social media, email, and mobile account/device log analysis
- Cryptocurrency tracing and blockchain forensics
- Forensic website investigations and domain analysis
- Phone number and email investigations
As investigators, we are commonly engaged as experts to:
- Verify that evidence presented in a case is genuine
- Identify an offender or anonymous online user
- Conduct analysis to present the courts with an expert opinion
- Find stolen assets or information
It can be difficult to know when you need a digital forensic investigative expert, and how they can actually help you. Cybertrace is committed to providing professional forensic investigation services, and leaving no stone unturned. If you need evidence of our investigative work and client satisfaction, you can read our Google reviews here.
Why Hire An Expert Early
Engaging a digital forensics expert early in an investigation ensures that you can have valuable data preserved before it becomes lost, deleted or altered. A digital investigator can provide valuable guidance to the client or their legal team.
For example, should an anonymous online user behind a Facebook account delete the account before an investigator can commence work, significant leads and evidence may no longer be able to be collected. So, acting quickly can be vital in many situations.
Whether you’re facing a legal dispute, or you’re the victim of a scam or online defamation, a digital forensic expert can make the difference between speculation and actual proof. At Cybertrace, our qualified cyber forensic investigators combine technical expertise with legal understanding to deliver evidence that will stand up in court.
Contact us today to discuss your case and learn how we can assist.
