What is 下级CA?
In this glossary, 下级CA refers to: A Certificate Authority (CA) that is certified and authorized by a root or higher-level CA to issue digital certificates within a Public Key Infrastructure (PKI).
How is 下级CA used in cybersecurity?
In cybersecurity communication, this term appears in contexts such as: "下级CA必须遵循根CA的政策，通常用于大型组织中委派证书颁发。"
Why does 下级CA matter in cybersecurity?
下级CA 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 下级CA?
下级CA is mainly used by SOC Analysts, Security Engineers, and Incident Responders.
What category does 下级CA belong to?
In this glossary, 下级CA 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.
