February 2022
Intermediate to advanced
752 pages
19h 37m
English
Content preview from CEH Certified Ethical Hacker Cert Guide, 4th Edition
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Chapter 10
Cryptographic Attacks and Defenses
This chapter covers the following topics:
Cryptography History and Concepts: You should understand the history and basic concepts of cryptographic systems and how they function.
Encryption Algorithms: You should understand the difference between symmetric, asymmetric, and hashing algorithms. Each has a unique role in the world of cryptography and can be used to protect information in transit or at rest.
Public Key Infrastructure: You should understand the purpose of public key infrastructure (PKI) and its role in communication and e-commerce. It can provide third-party trust and make e-commerce possible.
Secure Protocols and Countermeasures: You should understand secure protocols and how they ...
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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.