Cryptography

消息摘要

A fixed-length, unique output value generated by applying a cryptographic hash function to a message, used for verifying data integrity.

Quick answer: A fixed-length, unique output value generated by applying a cryptographic hash function to a message, used for verifying data integrity.

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

A fixed-length, unique output value generated by applying a cryptographic hash function to a message, used for verifying data integrity.

Why it matters

消息摘要 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 消息摘要?

In this glossary, 消息摘要 refers to: A fixed-length, unique output value generated by applying a cryptographic hash function to a message, used for verifying data integrity.

How is 消息摘要 used in cybersecurity?

In cybersecurity communication, this term appears in contexts such as: "数字签名依赖于消息摘要而不是原始数据,从而优化签名大小和性能。"

Why does 消息摘要 matter in cybersecurity?

消息摘要 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 消息摘要?

消息摘要 is mainly used by SOC Analysts, Security Engineers, and Incident Responders.

What category does 消息摘要 belong to?

In this glossary, 消息摘要 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

A fixed-length, unique output value generated by applying a cryptographic hash function to a message, used for verifying data integrity.

Operational example

Digital signatures rely on the message digest rather than the original data, optimizing signature size and performance.

Localized term

消息摘要

Localized example

数字签名依赖于消息摘要而不是原始数据,从而优化签名大小和性能。

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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