Network Security

Command Control Channel

A communications channel used by attackers or malware to issue instructions to compromised hosts, or by defenders for authorized remote administration, as described in NIST SP 800-61 and MITRE ATT&CK T1071.

Quick answer: A communications channel used by attackers or malware to issue instructions to compromised hosts, or by defenders for authorized remote administration, as described in NIST SP 800-61 and MITRE ATT&CK T1071.

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Quick answer

A communications channel used by attackers or malware to issue instructions to compromised hosts, or by defenders for authorized remote administration, as described in NIST SP 800-61 and MITRE ATT&CK T1071.

Why it matters

Command Control Channel 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 Command Control Channel?

In this glossary, Command Control Channel refers to: A communications channel used by attackers or malware to issue instructions to compromised hosts, or by defenders for authorized remote administration, as described in NIST SP 800-61 and MITRE ATT&CK T1071.

How is Command Control Channel used in cybersecurity?

In cybersecurity communication, this term appears in contexts such as: "Malware maintained persistence by beaconing out to a remote command control channel every 30 minutes."

Why does Command Control Channel matter in cybersecurity?

Command Control Channel 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 Command Control Channel?

Command Control Channel is mainly used by SOC Analysts, Security Engineers, and Incident Responders.

What category does Command Control Channel belong to?

In this glossary, Command Control Channel 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 communications channel used by attackers or malware to issue instructions to compromised hosts, or by defenders for authorized remote administration, as described in NIST SP 800-61 and MITRE ATT&CK T1071.

Operational example

Malware maintained persistence by beaconing out to a remote command control channel every 30 minutes.

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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