April 2025
Beginner
432 pages
11h 36m
English
Content preview from Cybersecurity For Dummies, 3rd Edition
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Chapter 14
Backing Up
IN THIS CHAPTER
Discovering the importance of backing up
Finding out how to back up data from apps, online accounts, and smartphones
Exploring different types of backups of your devices and data
Encountering different ways to back up
Although backing up your data sounds like a simple concept — and it is — actually implementing an efficient and effective backup routine is a bit more complicated. To properly back up, not only do you need to know about your backup options, but you also need to think about many other details, such as the location of your backups, encryption, passwords, and boot disks. In this chapter, you find out about all those backup details and more.
Backing Up Is a Must
In the context of cybersecurity, backing up refers to creating an extra copy, or extra copies, of data (that may consist of information, programs/apps, or other computer files) in case the original is damaged, lost, or destroyed.
Backing up is one of the most important defenses against the loss of data, and, eventually, it’s likely to save you from serious aggravation, as ...
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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.