Cryptography

随机预言机

A theoretical black box model that responds to every unique query with a truly random response, used as an idealized component in proofs of cryptographic security.

Quick answer: A theoretical black box model that responds to every unique query with a truly random response, used as an idealized component in proofs of cryptographic security.

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 theoretical black box model that responds to every unique query with a truly random response, used as an idealized component in proofs of cryptographic security.

Why it matters

随机预言机 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 随机预言机?

In this glossary, 随机预言机 refers to: A theoretical black box model that responds to every unique query with a truly random response, used as an idealized component in proofs of cryptographic security.

How is 随机预言机 used in cybersecurity?

In cybersecurity communication, this term appears in contexts such as: "随机预言机模型用于密码学证明,以分析哈希函数和签名方案的安全性。"

Why does 随机预言机 matter in cybersecurity?

随机预言机 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 随机预言机?

随机预言机 is mainly used by SOC Analysts, Security Engineers, and Incident Responders.

What category does 随机预言机 belong to?

In this glossary, 随机预言机 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 theoretical black box model that responds to every unique query with a truly random response, used as an idealized component in proofs of cryptographic security.

Operational example

The random oracle model is used in cryptographic proofs to analyze the security of hash functions and signature schemes.

Localized term

随机预言机

Localized example

随机预言机模型用于密码学证明,以分析哈希函数和签名方案的安全性。

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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