3.1 Cryptography
Cryptography can be a challenging aspect of the CISSP exam, as it demands a substantial grasp of theory and involves considerable memorization. This chapter is structured to be rich with examples, aiming to deepen your understanding of the diverse types of cryptography and their practical applications. By comprehending not just the terminology but also the rationale and purpose behind these cryptographic methods, you'll be better equipped to remember the concepts and their real-world significance. This comprehensive understanding is the key to mastering the cryptography component of the CISSP exam.
Cryptographic Systems
Post-Quantum Cryptography (PQC) PQC refers to cryptographic algorithms designed to be secure aga...
Introduction & Concepts
Understanding the core principles of cryptography is crucial in the journey towards CISSP certifi...
Ciphers & Codes
This overview provides an introduction to the basic concepts of codes and ciphers, essential elem...
Public Key Infrastructure (PKI)
Public Key Infrastructure (PKI) is an essential framework in cybersecurity that works like a digi...
Asymmetric vs. Symmetric
In short, symmetric cryptography is faster and simpler but lacks scalability, has challenges with...
Hashing vs. Encryption
In the previous pages, we covered discussed encryption as a bidirectional function. Note how encr...
Types of Attacks
In the realm of cybersecurity, we often encounter various types of attacks. We'll dig deeper into...