What is the Difference Between Digital Forensics and Information Security

Before we get into the differences between digital forensics and information security, let’s stop and take a look at how they are alike.

Both digital forensics and information security are aimed at protecting your digital data, goods and valuables as well as digital resources. People who are involved in digital forensics or information security can work in a range of industries, including private businesses and organisations. Why can people in the digital forensics and information security work in so many different industries? Because, companies know that as the world becomes more digitally dependant so does the need to keep their technology and systems properly secured. Digital forensics and information security specialists are becoming more and more popular as the demand for their skillset grows.

But, just because digital forensics and information security are both focused on digital goods and resources doesn’t mean the two are both closely associated with each other doesn’t mean they are the same.

It is best to think of digital forensics and information security as two different sides of the same thing, so the services and work that is done is very much the same, but it does have differences.

So what is the difference between digital forensics and information security? To put it into simple terms that everyone can understand, information security is about preventing and protecting against online and digital threats. On the other hand digital forensics is about the response that comes after.

Let’s look at it like this – information security is the team that executes and supports the information security system with the aim being to protect individuals and businesses against cyber threats. If information security fails to protect the users and the systems are broken, then this is where the digital forensics experts come into the picture – they will put their skills to use by singling out the threat, understanding it and trying to recover all the data that was lost and/or stolen.

At TCG Digital Forensics, we offer all our clients clean, professional and affordable digital forensics services as well as information security – all supplied by our team of skilled digital forensics experts. Do not hesitate to contact us to discuss your requirements; simply give us a call on 021 110 0422 or email contact@tcgforensics.co.za

The Forensic Division

Digital Forensics (cellular & computer based) requires much more than a well-developed software that can be purchased over the internet. It requires a thorough understanding of the investigative process, the law of evidence, excellent problem solving skills, a strong attention to detail as well as an appropriate background to criminal and civil investigations. 

We combine the experience of seasoned investigators with both criminal and civil backgrounds with the latest technologies to achieve the results that you require. 

Cellular phones all carry data on them – often more than we realize. Cellular forensics is the science of retrieving what is seen as well as what has been erased. We are able to achieve full recovery of deleted text messages, WhatsApp conversations and images.

Computers hold a wealth of information unseen. To the untrained eye, data may well be gone, deleted forever. This is however most commonly not the case.

Using state-of-the-art software and hardware processes we are able to recover e-mails, conversation threads, photographs, files and related data to show traces of what has been done when and how on computers, laptops and tablets.

Our forensic services are designed around the needs of attorneys, investigators and forensics audits, but also cover a wider scope. Some of the digital forensic and cellular forensic services we provide, in Cape Town and nationally, are:

      -          Cellular Forensics (Full profile)

      -          Data Recovery

      -          SMS Recovery

      -          Recovery of Chat History

      -          Recovery of WhatsApp History

      -          Digital Suspect Profiling

      -          Digital Image Verification

      -          Image Enhancement

      -          CCTV Footage Enhancement

      -          Password Recovery

      -          Mail Recovery

Should you require our assistance with forensic assessment of a cellular device, tablet, computer, laptop or server, please don’t hesitate to contact us at any time. Our offices are based in Cape Town; however we have reach to the rest of the country as required.

Contact The TCG Forensic Division today to discuss your requirements - call 079 691 0138 or email craig@tcgforensics.co.za