Cryptography

証明書チェーン

An ordered sequence of certificates, from an end-entity certificate up to the root authority, each certifying the next in the path, establishing a trust relationship.

Quick answer: An ordered sequence of certificates, from an end-entity certificate up to the root authority, each certifying the next in the path, establishing a trust relationship.

This term page is part of the Protermify Cybersecurity glossary and is published as static HTML for fast indexing and clear language coverage.

Languages

Quick answer

An ordered sequence of certificates, from an end-entity certificate up to the root authority, each certifying the next in the path, establishing a trust relationship.

Why it matters

証明書チェーン 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.

Editorial context

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Questions and answers

Questions and answers

What is 証明書チェーン?

In this glossary, 証明書チェーン refers to: An ordered sequence of certificates, from an end-entity certificate up to the root authority, each certifying the next in the path, establishing a trust relationship.

How is 証明書チェーン used in cybersecurity?

In cybersecurity communication, this term appears in contexts such as: "有効な証明書チェーンは、経路上のすべての証明書がルートまで信頼できる認証局によって署名されていることを保証します。"

Why does 証明書チェーン matter in cybersecurity?

証明書チェーン 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 証明書チェーン?

証明書チェーン is mainly used by SOC Analysts, Security Engineers, and Incident Responders.

What category does 証明書チェーン belong to?

In this glossary, 証明書チェーン 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.

Definition

An ordered sequence of certificates, from an end-entity certificate up to the root authority, each certifying the next in the path, establishing a trust relationship.

Operational example

A valid certificate chain ensures that each certificate in the path is signed by a trusted authority, up to the root.

Localized term

証明書チェーン

Localized example

有効な証明書チェーンは、経路上のすべての証明書がルートまで信頼できる認証局によって署名されていることを保証します。

Definition language

English reference definition

Source

ISO 27001, NIST Cybersecurity Framework, MITRE ATT&CK

Category

Cryptography

Exam relevance

  • CISSP
  • CompTIA Security+
  • CEH

Target audience

  • SOC Analysts
  • Security Engineers
  • Incident Responders

Related terms

Use the related links below to continue through connected cybersecurity terminology.

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