Application Security

Exposition excessive de données

A security weakness where APIs expose more data than necessary to clients, increasing the risk of sensitive information disclosure and regulatory non-compliance.

Quick answer: A security weakness where APIs expose more data than necessary to clients, increasing the risk of sensitive information disclosure and regulatory non-compliance.

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

Languages

Quick answer

A security weakness where APIs expose more data than necessary to clients, increasing the risk of sensitive information disclosure and regulatory non-compliance.

Why it matters

Exposition excessive de données 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 Exposition excessive de données?

In this glossary, Exposition excessive de données refers to: A security weakness where APIs expose more data than necessary to clients, increasing the risk of sensitive information disclosure and regulatory non-compliance.

How is Exposition excessive de données used in cybersecurity?

In cybersecurity communication, this term appears in contexts such as: "Vérifiez les réponses de l’API pour éviter toute exposition excessive de données et garantir qu’aucun champ sensible n’est retourné inutilement ou accessible à des utilisateurs non autorisés."

Why does Exposition excessive de données matter in cybersecurity?

Exposition excessive de données 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 Exposition excessive de données?

Exposition excessive de données is mainly used by SOC Analysts, Security Engineers, and Incident Responders.

What category does Exposition excessive de données belong to?

In this glossary, Exposition excessive de données 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

A security weakness where APIs expose more data than necessary to clients, increasing the risk of sensitive information disclosure and regulatory non-compliance.

Operational example

Review API responses for Excessive Data Exposure to ensure no sensitive fields are returned unnecessarily or accessible to unauthorized users.

Localized term

Exposition excessive de données

Localized example

Vérifiez les réponses de l’API pour éviter toute exposition excessive de données et garantir qu’aucun champ sensible n’est retourné inutilement ou accessible à des utilisateurs non autorisés.

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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