Now finally add the destination of the image file, name the image file and then click on Finish. Now, add the details of the image to proceed. SMART: It is an image format that was used for Linux which is not popularly used anymore.Į01: It stands for EnCase Evidence File, which is a commonly used format for imaging and is similar toĪFF: It stands for Advanced Forensic Format that is an open-source format type. Raw(dd): It is a bit-by-bit copy of the original evidence which is created without any additions and or deletions. The different formats for creating the image are:
Select the format of the image that you want to create. From the forensic perspective, It should be copied in a separate hard drive and multiple copies of the original evidence should be created to prevent loss of evidence. Now choose the source of your drive that you want to create an image copy of.Īdd the Destination path of the image that is going to be created. A logical drive has its parameters and functions because it operates independently. It can be a physical or a logical Drive depending on your evidence.Ī Physical Drive is the primary storage hardware or the component within a device, which is used to store, retrieve, and organize data.Ī Logical Drive is generally a drive space that is created over a physical hard disk.
Now you can choose the source based on the drive you have. Open FTK Imager by AccessData after installing it, and you will see the window pop-up which is the first page to which this tool opens.
Disk images can also be stored on flash drives with a larger capacity. A single hard drive can store many disk images on it. One cannot restore a hard drive by placing the disk image files on it as it needs to be opened and installed on the drive using an imaging program. However, this imaged disk needs to be applied to the hard drive to work. It is a storage file that contains all the necessary information to boot to the operating system. It is the process of making an archival or backup copy of the entire hard drive. Creating a Forensic Imageįorensic Imaging is one of the most crucial steps involved in digital forensic investigation. Lets us begin with creating an image copy of the original evidence. Custom Content Image using AD encryption.The FTK imager also provides you with the inbuilt integrity checking function which generates a hash report which helps in matching the hash of the evidence before and after creating the image of the original Evidence.
The Image of the original evidence is remaining the same and allows us to copy data at a much faster rate, which can be soon be preserved and can be analyzed further. FTK Imager is an open-source software by AccessData that is used for creating accurate copies of the original evidence without actually making any changes to it.
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