and a basic background in algorithms (big-O notation and worst-case analysis, reading pseudocode) is assumed. Symmetric-key Cryptography. - The syntax of private-key encryption. The classical ciphers.

This book offers an accessible and engaging introduction to quantum cryptography, assuming no prior knowledge in quantum computing. Essential background theory and mathematical techniques are ...

In writing this chapter, our dilemma was how much we could assume that readers had an adequate cryptographic background that would enable them to understand the fundamental concepts of this chapter.

Data drives business, and it must be protected. Cybersecurity is an ongoing, ever-evolving challenge for organizations across industries—and it’s about to become even more complex as the age ...