The How-To Guide for Creating Forensic Image Authentication


The How-To Guide for Creating Forensic Image Authentication

In this article, we will learn about how to create a forensic image authentication, what is the process of creating one, and the potential impact it can have.
Forensic image authentication is a process in which an image forensic examiner receives an image from a person and creates a digital signature that would authenticate the source of that specific image. This process would allow them to trace back the source of the images they are examining.

Step 1: Get Your Data from the Computer System
we will be discussing a technique for how to create forensic image authentication. This technique has the ability to produce an authentic forensic image and keep it from being edited or altered after it has been created.

An adversary could go through many different steps to manipulate the forensic image data, but by using this method it is possible to detect any manipulations that have taken place.

Step 1: Get Your Data from the Computer System

To create a forensic image authentication, you need your computer system data before you start the process of creating an authentic one. A computer system usually contains certain data that should be exported before proceeding with creating your authentic forensic images. This data can either be persistent or volatile depending on what type of system it is running on and what type of work is being done.

forensic image
Step 2: Create Data Files from Your Computer’s Hard Disk
If you want to create a forensic image of your computer drive with the help of software like C-All, it is important to follow these steps in order. Otherwise, you won’t be able to create your own forensic image and recover files from the captured drive.

Step 1: Download and install a free trial copy of C-All

Step 2: Install C-All on your target computer

Step 3: Create a new folder on the target computer’s hard disk

Step 4: Copy the entire contents of this folder into an external USB storage device

Step 5: Install Forensic Toolkit on the external storage device and wait for automatic detection by Forensic Toolkit

Step 3: Extract the Images and Thumbnail Artifacts
With the help of a forensic image authentication tool, you can create an image signature. This signature is then used to verify the authenticity of images retrieved from the Internet. It makes it difficult for them to be tampered with or altered due to the high levels of security that come with it.

Let’s say we have a section about how to use forensic image authentication for document authentication and storage purposes.

Step 1: Gather images from different sources on your PC and save them as .jpg, .png, or any relevant file type.

Step 2: Open cognitech and create a forensic image authentication process using your selected file type as input into the program (see screenshot).
Step 3: Close the program once you’ve saved all the necessary files in their outputs,

Step 4- 5 Optional Steps if Using Windows or Linux Operating Systems
we will discuss how to create a forensic image authentication with the help of cognitech. We will also go ahead and discuss some optional steps if need to be taken.

Step 1: Connecting a computer to the main computer

Step 2: Copying the Hard drive contents of a computer that has been connected

Step 3: Creating a forensic image of an external hard drive or USB flash drive

Step 4: Creating Forensic Image Authentication (FIA)

Step 5: Analyzing the contents of your copy
Images and Thumbnail Artifacts