Forensics: Recovery of Files Ep 1

Forensics: Recovery of Files Ep 1 - Recuva

The video below shows a demo of how to recover lost/deleted files using the tool commonly known as Recuva. In the video, we format the USB drive, add stuff to it, and then format it again in order to recover the deleted files.

A key point to note when it comes to dealing with FAT32 or NTFS systems is that if you write more content to the drive after formatting, in all likelihood it may end up overwriting the sections where the data to be recovered is. You see, when we do a quick format as shown in the video, we're not wiping the drive per se. We're just stating in the respective file tables that the areas/sectors of disk space that were previously occupied by the data we have deleted are now available for reuse. That's what makes it possible for us to recover deleted files.

You will also note that not only the files we lost upon formatting are the ones that are recovered, but this will also include the files from "formats past" as well.

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