October 2019
Beginner
708 pages
26h
English
© Digital_Art/Shutterstock
In this chapter, we introduce cryptography and encryption applications. To begin with, we use encryption as a way to protect individual files. We examine the following topics:
■ Encryption fundamentals, including cryptanalysis
■ Building blocks for computer-based encryption
■ Features and properties of effective file encryption
■ Digital rights management