Network Security

Изоляционное сдерживание хоста

A network defense strategy to restrict or cut off network access for a compromised or suspicious host to prevent lateral movement and further infection. Referenced in NIST SP 800-61r2 and CIS Controls v8.

Quick answer: A network defense strategy to restrict or cut off network access for a compromised or suspicious host to prevent lateral movement and further infection. Referenced in NIST SP 800-61r2 and CIS Controls v8.

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 network defense strategy to restrict or cut off network access for a compromised or suspicious host to prevent lateral movement and further infection. Referenced in NIST SP 800-61r2 and CIS Controls v8.

Why it matters

Изоляционное сдерживание хоста 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 Изоляционное сдерживание хоста?

In this glossary, Изоляционное сдерживание хоста refers to: A network defense strategy to restrict or cut off network access for a compromised or suspicious host to prevent lateral movement and further infection. Referenced in NIST SP 800-61r2 and CIS Controls v8.

How is Изоляционное сдерживание хоста used in cybersecurity?

In cybersecurity communication, this term appears in contexts such as: "Запустите изоляционное сдерживание хоста на пострадавшей рабочей станции для блокировки всех сетевых подключений, кроме необходимых для судебной экспертизы."

Why does Изоляционное сдерживание хоста matter in cybersecurity?

Изоляционное сдерживание хоста 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 Изоляционное сдерживание хоста?

Изоляционное сдерживание хоста is mainly used by SOC Analysts, Security Engineers, and Incident Responders.

What category does Изоляционное сдерживание хоста belong to?

In this glossary, Изоляционное сдерживание хоста 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

A network defense strategy to restrict or cut off network access for a compromised or suspicious host to prevent lateral movement and further infection. Referenced in NIST SP 800-61r2 and CIS Controls v8.

Operational example

Initiate host isolation containment on the affected workstation to block all network connections except those needed for forensic investigation.

Localized term

Изоляционное сдерживание хоста

Localized example

Запустите изоляционное сдерживание хоста на пострадавшей рабочей станции для блокировки всех сетевых подключений, кроме необходимых для судебной экспертизы.

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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