March 2024
Beginner to intermediate
400 pages
11h 43m
English
book
Cisco Certified Support Technician (CCST) Cybersecurity 100-160 Official Cert Guide
by Shane Sexton, Raymond Lacoste
Content preview from Cisco Certified Support Technician (CCST) Cybersecurity 100-160 Official Cert Guide
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Appendix A
Answers to the “Do I Know This Already?” Quizzes and Review Questions
Chapter 1
Do I Know This Already?
1. D
2. C
3. C
4. B
Review Questions
1. A. Encrypting data is all about confidentiality, hashing is all about integrity, and redundancy is all about availability. Therefore, hashing data at rest is an example of integrity. Hashing allows you to verify that the data has not been altered by comparing the hash value generated on receipt of the data to the original hash value from when the data was originally put at rest or before it was transmitted. When the hash values match, you know the data has not changed at rest or in transit.
2. C. Fixing vulnerabilities in an environment to eliminate or reduce the risk associated with a ...
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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.