What is Clé éphémère?
In this glossary, Clé éphémère refers to: A cryptographic key generated for temporary use in a single session or operation, after which it is discarded and not reused, ensuring forward secrecy in protocols like TLS and ECDH.
How is Clé éphémère used in cybersecurity?
In cybersecurity communication, this term appears in contexts such as: "L'utilisation d'une clé éphémère dans TLS garantit que même si une clé de session est compromise, les communications passées restent sécurisées grâce au secret direct."
Why does Clé éphémère matter in cybersecurity?
Clé éphémère 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 Clé éphémère?
Clé éphémère is mainly used by SOC Analysts, Security Engineers, and Incident Responders.
What category does Clé éphémère belong to?
In this glossary, Clé éphémère 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.
