February 2026
Intermediate to advanced
456 pages
17h 3m
English
Content preview from Digital Forensics, Investigation, and Response 5E, 5th Edition
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Undeleting Data
It is common for people to delete files from their computers. This does not necessarily mean they have nefarious intent; they may just be deleting files that are no longer needed. However, deleting files can also be a means of attempting to hide evidence. Even criminals who are not particularly technically skilled think that deleting a file will keep authorities from discovering it. Therefore, you should expect that evidence will frequently be deleted from computers you examine. For this reason, one of the most fundamental tasks a forensic examiner will perform is retrieving deleted data.
This chapter does not dive into the specifics of the three major operating systems—Windows, Linux, and macOS. Those details will be covered ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.