Cryptography

盐值

A random value added to data, typically passwords, before hashing to ensure that identical inputs produce different hash outputs, preventing precomputed attack vectors such as rainbow tables.

Quick answer: A random value added to data, typically passwords, before hashing to ensure that identical inputs produce different hash outputs, preventing precomputed attack vectors such as rainbow tables.

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 random value added to data, typically passwords, before hashing to ensure that identical inputs produce different hash outputs, preventing precomputed attack vectors such as rainbow tables.

Why it matters

盐值 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 盐值?

In this glossary, 盐值 refers to: A random value added to data, typically passwords, before hashing to ensure that identical inputs produce different hash outputs, preventing precomputed attack vectors such as rainbow tables.

How is 盐值 used in cybersecurity?

In cybersecurity communication, this term appears in contexts such as: "盐值用于密码哈希,以防止攻击者使用彩虹表逆向哈希。"

Why does 盐值 matter in cybersecurity?

盐值 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 盐值?

盐值 is mainly used by SOC Analysts, Security Engineers, and Incident Responders.

What category does 盐值 belong to?

In this glossary, 盐值 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 random value added to data, typically passwords, before hashing to ensure that identical inputs produce different hash outputs, preventing precomputed attack vectors such as rainbow tables.

Operational example

Salt values are used in password hashing to prevent attackers from using rainbow tables to reverse hashes.

Localized term

盐值

Localized example

盐值用于密码哈希,以防止攻击者使用彩虹表逆向哈希。

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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