August 2022
Beginner
992 pages
24h 14m
English
Content preview from CompTIA Linux+ Study Guide, 5th Edition
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Chapter 19Embracing Best Security Practices
In this chapter we'll explore some of the common practices used to make your Linux system more secure. Fortunately, many knowledgeable Linux administrators have blazed a trail for us to follow to implement good security practices on our Linux systems. This chapter divides these practices into three categories: user security, system security, and network security.
User Security
While a great deal of work is spent in trying to keep unauthorized users out of Linux systems, as the Linux administrator you need to worry about the authorized users as well. The following sections discuss techniques you ...
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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.