Cryptography

ソルト値

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

ソルト値 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 ソルト値?

In this glossary, ソルト値 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 ソルト値 used in cybersecurity?

In cybersecurity communication, this term appears in contexts such as: "ソルト値はパスワードハッシュで使用され、攻撃者がレインボーテーブルでハッシュを逆算するのを防ぎます。"

Why does ソルト値 matter in cybersecurity?

ソルト値 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 ソルト値?

ソルト値 is mainly used by SOC Analysts, Security Engineers, and Incident Responders.

What category does ソルト値 belong to?

In this glossary, ソルト値 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

ソルト値

Localized example

ソルト値はパスワードハッシュで使用され、攻撃者がレインボーテーブルでハッシュを逆算するのを防ぎます。

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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