What is 発行者識別子?
In this glossary, 発行者識別子 refers to: A unique value or distinguished name that identifies the Certificate Authority (CA) or entity that issues a digital certificate within a PKI, per X.509 and RFC 5280 standards.
How is 発行者識別子 used in cybersecurity?
In cybersecurity communication, this term appears in contexts such as: "各証明書には発行者識別子が含まれており、システムが証明書の出所を検証し、信頼チェーンを構築できます。"
Why does 発行者識別子 matter in cybersecurity?
発行者識別子 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 発行者識別子?
発行者識別子 is mainly used by SOC Analysts, Security Engineers, and Incident Responders.
What category does 発行者識別子 belong to?
In this glossary, 発行者識別子 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.
