March 2021
Beginner to intermediate
464 pages
10h 42m
English
Content preview from Troubleshooting & Maintaining PCs All-in-One For Dummies, 4th Edition
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Chapter 3
Keep Mr. PC Safe
IN THIS CHAPTER
Knowing the Bad Guys
Avoiding infection
Protecting against viruses
Clearing your PC of malware
Using a firewall
Heeding a firewall warning
Evil plots bubble and brew to dethrone you from your seat of power at the PC. Wicked software oozes into your computer from the Internet, invited or not. Once inside, it grows roots tangled and deep. Only skilled software can fully extract the infection. And, like any medieval fantasy plot, it’s best to stop the Bad Guys before they cross the moat.
Malicious + Software = Malware
The jargon used to refer to evil software is no longer a diverse buffet of amusing, confusing terms. While nerds quibbled over the technical differences between a virus and a worm, some clever rogue combined the words malicious and software to come up with malware. It’s the preferred term to describe all nasty software.
Protecting ...
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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.
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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.