October 2019
Beginner
512 pages
14h 42m
English
Content preview from Computer Security Fundamentals, 4th Edition
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Chapter 1. Introduction to Computer Security
Chapter Objectives
After reading this chapter and completing the exercises, you will be able to do the following:
Identify the top threats to a network: security breaches, denial of service attacks, and malware
Assess the likelihood of an attack on your network
Define key terms such as cracker, penetration tester, firewall, and authentication
Compare and contrast perimeter and layered approaches to network security
Use online resources to secure your network
Introduction
Since the first edition of this book, the prevalence of online transactions has increased dramatically. In 2004 we had e-commerce via websites; in 2019 we have smart phone apps, the Internet of Things, medical devices that communicate ...
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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.