What is Key Derivation?
In this glossary, Key Derivation refers to: A cryptographic process for generating one or more secret keys from a shared secret or password using a deterministic function, as specified in NIST SP 800-108/132.
How is Key Derivation used in cybersecurity?
In cybersecurity communication, this term appears in contexts such as: "Key derivation functions such as PBKDF2 and HKDF increase resistance against brute-force and dictionary attacks."
Why does Key Derivation matter in cybersecurity?
Key Derivation matters because it supports clear communication in Cryptography contexts for SOC Analysts, Security Engineers, and Incident Responders. It also connects to aviation training and exam language such as CISSP, CompTIA Security+, and CEH.
Who uses Key Derivation?
Key Derivation is mainly used by SOC Analysts, Security Engineers, and Incident Responders.
What category does Key Derivation belong to?
In this glossary, Key Derivation is grouped under Cryptography. Related pages in this category explain adjacent procedures, commands and operational concepts.
Where does this definition come from?
This definition is sourced from ISO 27001, NIST Cybersecurity Framework, MITRE ATT&CK and published by Protermify Cybersecurity as a static cybersecurity reference page.
