Using forensic analysis tools
Now that we have a good understanding of the types of evidence that can be collected and the analysis that can be performed, we must assemble a forensic tool kit. We must ensure that the tools that we are using are recognized as valid tools and make sure that they are used correctly. For example, to capture a forensic image of a storage device, we need a tool that performs a bit-by-bit copy. We would not use the same tool that allows us to prepare images/templates for distributing an operating system. In this section, we will identify common tools that are used for forensics analysis.
File carving tools
These tools allow a forensics investigator to search a live system or a forensic image for hidden or deleted files, file fragments, and their contents. Two tools are suitable for this process, shown as follows.
foremost
foremost
allows you to retrieve various file types that have been deleted from the filesystem. It will search for file fragments...