Network Security

Detecção de canal encoberto

The identification and monitoring of unauthorized communication channels that exploit legitimate network protocols or resources to leak information. Referenced in NIST SP 800-53 (SC-7(19)), ISO/IEC 27002:2022, and CIS Controls v8.

Quick answer: The identification and monitoring of unauthorized communication channels that exploit legitimate network protocols or resources to leak information. Referenced in NIST SP 800-53 (SC-7(19)), ISO/IEC 27002:2022, 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

The identification and monitoring of unauthorized communication channels that exploit legitimate network protocols or resources to leak information. Referenced in NIST SP 800-53 (SC-7(19)), ISO/IEC 27002:2022, and CIS Controls v8.

Why it matters

Detecção de canal encoberto 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 Detecção de canal encoberto?

In this glossary, Detecção de canal encoberto refers to: The identification and monitoring of unauthorized communication channels that exploit legitimate network protocols or resources to leak information. Referenced in NIST SP 800-53 (SC-7(19)), ISO/IEC 27002:2022, and CIS Controls v8.

How is Detecção de canal encoberto used in cybersecurity?

In cybersecurity communication, this term appears in contexts such as: "O SOC deve analisar continuamente os padrões de tráfego e os logs de eventos para detectar canais encobertos que possam ser usados para exfiltração ou comando e controle."

Why does Detecção de canal encoberto matter in cybersecurity?

Detecção de canal encoberto 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 Detecção de canal encoberto?

Detecção de canal encoberto is mainly used by SOC Analysts, Security Engineers, and Incident Responders.

What category does Detecção de canal encoberto belong to?

In this glossary, Detecção de canal encoberto 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 identification and monitoring of unauthorized communication channels that exploit legitimate network protocols or resources to leak information. Referenced in NIST SP 800-53 (SC-7(19)), ISO/IEC 27002:2022, and CIS Controls v8.

Operational example

The SOC must continuously analyze traffic patterns and event logs to detect covert channels that may be used for exfiltration or command and control.

Localized term

Detecção de canal encoberto

Localized example

O SOC deve analisar continuamente os padrões de tráfego e os logs de eventos para detectar canais encobertos que possam ser usados para exfiltração ou comando e controle.

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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