Cryptography

Study of techniques for secure communication.

Cryptography involves the practice and study of techniques for secure communication between parties, preventing unauthorized access and fraudulent alterations to sensitive information.
5 minutes 5 Questions

Concepts covered: Digital Signatures, Block Cipher, Symmetric Encryption, Stream Cipher, Hash Functions, Cryptographic Protocols, Cryptanalysis and Security, Asymmetric Encryption, Public Key Infrastructure, Cryptographic Key Management

Test mode:
image/svg+xml
Go Premium

CompTIA Security+ Preparation Package (2024)

  • 1087 Superior-grade CompTIA Security+ practice questions.
  • Accelerated Mastery: Deep dive into critical topics to fast-track your mastery.
  • Unlock Effortless CompTIA Security+ preparation: 5 full exams.
  • 100% Satisfaction Guaranteed: Full refund with no questions if unsatisfied.
  • Bonus: If you upgrade now you get upgraded access to all courses
  • Risk-Free Decision: Start with a 7-day free trial - get premium features at no cost!
More Cryptography questions
28 questions (total)