Network Security

Confinement de la réponse à l’incident

The process of isolating or restricting the impact of an active security incident to prevent further spread, as described in NIST SP 800-61 and ISO/IEC 27035.

Quick answer: The process of isolating or restricting the impact of an active security incident to prevent further spread, as described in NIST SP 800-61 and ISO/IEC 27035.

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Quick answer

The process of isolating or restricting the impact of an active security incident to prevent further spread, as described in NIST SP 800-61 and ISO/IEC 27035.

Why it matters

Confinement de la réponse à l’incident matters because it supports clear communication in Network 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 Confinement de la réponse à l’incident?

In this glossary, Confinement de la réponse à l’incident refers to: The process of isolating or restricting the impact of an active security incident to prevent further spread, as described in NIST SP 800-61 and ISO/IEC 27035.

How is Confinement de la réponse à l’incident used in cybersecurity?

In cybersecurity communication, this term appears in contexts such as: "Des mesures de confinement doivent être appliquées immédiatement à tous les systèmes affectés pour arrêter tout déplacement latéral pendant un incident."

Why does Confinement de la réponse à l’incident matter in cybersecurity?

Confinement de la réponse à l’incident matters because it supports clear communication in Network 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 Confinement de la réponse à l’incident?

Confinement de la réponse à l’incident is mainly used by SOC Analysts, Security Engineers, and Incident Responders.

What category does Confinement de la réponse à l’incident belong to?

In this glossary, Confinement de la réponse à l’incident is grouped under Network 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

The process of isolating or restricting the impact of an active security incident to prevent further spread, as described in NIST SP 800-61 and ISO/IEC 27035.

Operational example

Containment measures must be applied immediately to all affected systems to halt lateral movement during an incident.

Localized term

Confinement de la réponse à l’incident

Localized example

Des mesures de confinement doivent être appliquées immédiatement à tous les systèmes affectés pour arrêter tout déplacement latéral pendant un incident.

Definition language

English reference definition

Source

ISO 27001, NIST Cybersecurity Framework, MITRE ATT&CK

Category

Network Security

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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