CompTIA SecurityX: Cryptography Concepts

Protecting sensitive data and securing communications requires a layered cryptographic strategy to address modern security risks. As threats to encryption evolve, organizations must adopt advanced cryptographic methods to protect sensitive data and ensure secure communication. In this course, explore advanced cryptographic techniques, including key stretching, key splitting, homomorphic encryption, forward secrecy, and hardware acceleration to enhance data security and performance. Next, discover how to protect sensitive data and secure communications against evolving threats. Finally, learn about envelope encryption and Authenticated Encryption with Associated Data (AEAD) for ensuring data confidentiality, integrity, and metadata protection. This course is one of a collection that prepares learners for the CAS-005: CompTIA SecurityX certification exam.