Application Security

不十分なエントロピーチェック

Failure to verify that cryptographic functions use sources of randomness with adequate entropy, increasing the risk of predictable keys or tokens.

Quick answer: Failure to verify that cryptographic functions use sources of randomness with adequate entropy, increasing the risk of predictable keys or tokens.

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

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Quick answer

Failure to verify that cryptographic functions use sources of randomness with adequate entropy, increasing the risk of predictable keys or tokens.

Why it matters

不十分なエントロピーチェック matters because it supports clear communication in Application Security 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 不十分なエントロピーチェック?

In this glossary, 不十分なエントロピーチェック refers to: Failure to verify that cryptographic functions use sources of randomness with adequate entropy, increasing the risk of predictable keys or tokens.

How is 不十分なエントロピーチェック used in cybersecurity?

In cybersecurity communication, this term appears in contexts such as: "SOCアラート:鍵生成モジュールが不十分なエントロピーチェックに失敗し、認証プロセスに対して重大な暗号警告が発動されました。"

Why does 不十分なエントロピーチェック matter in cybersecurity?

不十分なエントロピーチェック matters because it supports clear communication in Application Security 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 不十分なエントロピーチェック?

不十分なエントロピーチェック is mainly used by SOC Analysts, Security Engineers, and Incident Responders.

What category does 不十分なエントロピーチェック belong to?

In this glossary, 不十分なエントロピーチェック is grouped under Application Security. 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

Failure to verify that cryptographic functions use sources of randomness with adequate entropy, increasing the risk of predictable keys or tokens.

Operational example

SOC alert: The key generation module failed the insufficient entropy check, triggering a high-severity cryptographic warning for the authentication process.

Localized term

不十分なエントロピーチェック

Localized example

SOCアラート:鍵生成モジュールが不十分なエントロピーチェックに失敗し、認証プロセスに対して重大な暗号警告が発動されました。

Definition language

English reference definition

Source

ISO 27001, NIST Cybersecurity Framework, MITRE ATT&CK

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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