Encoded files on computer

Digital Forensics: What Is It?

What is Digital Forensics?

Digital forensics is the field of forensic science techniques that are based on recovering and investigating data from digital devices used in crimes—primarily cybercrimes. The word digital forensics was coined to replace the word computer forensics.  It has been broadened to include the analysis of any gadgets that may store digital data. Even though the first cybercrime was documented in 1978, and the Florida Computer Act was passed the following year, it wasn’t until the mid-nineties that the phrase computer crime became widely known. Government initiatives on digital forensics did not arise until the early twenty-first century.

The method involves identifying, conserving, evaluating, and recording digital evidence. This is done so that the evidence can be presented in a criminal court if required for a particular case.

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Encoded data on a screen

How Can Digital Forensics Help You Win A Case?

Digital forensics is the field of forensic science techniques that are based on recovering and investigating data from digital devices used in crimes, mainly cybercrimes. The word digital forensics was coined to replace the word computer forensics.

Digital forensics helps identify, conserve, evaluate, and record digital evidence. This is done so that the evidence can be presented in a criminal court if required for a particular case.

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An illustration of a digital forensics concept

Types of Data used in the Digital Forensics Process

Cybercrime is rapidly increasing every year, causing severe damage to individuals, companies, and the economy. Its investigation requires advanced training skills and technology.  Digital forensics experts work tirelessly to stop these cybercrimes from happening.

Digital forensics experts specialize in the investigation of network and computer-related crimes. They collect, store, recover and preserve evidence and data relevant to an investigation. They are also trained to perform a thorough analysis of the data and present it in a manner that is admissible in court as evidence.

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Digital Codes and a man’s face

The Role of Digital Forensics in Cyber Security

Cybercrime seems to be everywhere these days, with cybercriminals lurking in the shadiest corners of the internet. These cybercriminals are wreaking havoc by stealing data, unleashing ransomware attacks, and even disrupting government operations.

Cybercrimes are getting more severe with every passing day. A report by Accenture shows that the number of security breaches increased by almost 11% between 2017 and 2018.

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commuter security

Can Digital Forensics Help Combat Cybercrime?

The technological advancements of this century have become useful to us in all walks of life. The criminals of the 21st century have also unfortunately modified their criminal channels accordingly.

Data leaks, hacks, and breaches of sensitive information were not common more than a decade ago. However, cybercrime has become the most dangerous and discreet method of committing crimes today. To catch these technologically evolved criminals, digital forensics has also morphed accordingly. Cybersecurity has become an essential concern of most private and government sectors, and computer forensics engineers can prove helpful in this regard.

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Investigators reviewing collected data

How They Cracked the Justin Barber Case

A calm evening, a romantic walk at the beach, and the shining moonlight; everything made it the perfect evening for a romantic third wedding anniversary. However, things turned deadly for husband Justin Barber and wife April when an unidentified assailant tried to rob them and then brutally gunned them down.

However, law enforcement experts quickly gathered compelling evidence and got their hands on the right man – Justin Barber.

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The words “Access Denied” over a digital composite of a data stream

Digital Forensics Problem-solving

In the world of digital forensics, often, the most challenging part of the process is getting to the data. You need to first acquire the data in order to analyze it completely and effectively. This is where problem-solving comes into play.

Problem-solving is an ever-evolving issue in the fields of computer forensics and mobile device forensics and will continue to be so as the industry progresses. The thing about problem-solving skills, though, is that they aren’t so much as taught as they are acquired over time with experience.

In this piece, we discuss what you need to know about problem-solving in computer and mobile device forensics. Let’s dive right into it.

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