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Network Security

Sicheres Overlay-Netzwerk

A logically separated, secured network built on top of an existing network to provide enhanced security controls and isolation, as per NIST SP 800-207 and RFC 6819.

Quick answer: A logically separated, secured network built on top of an existing network to provide enhanced security controls and isolation, as per NIST SP 800-207 and RFC 6819.

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Quick answer

A logically separated, secured network built on top of an existing network to provide enhanced security controls and isolation, as per NIST SP 800-207 and RFC 6819.

Why it matters

Sicheres Overlay-Netzwerk 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 Sicheres Overlay-Netzwerk?

In this glossary, Sicheres Overlay-Netzwerk refers to: A logically separated, secured network built on top of an existing network to provide enhanced security controls and isolation, as per NIST SP 800-207 and RFC 6819.

How is Sicheres Overlay-Netzwerk used in cybersecurity?

In cybersecurity communication, this term appears in contexts such as: "Ein sicheres Overlay-Netzwerk ermöglicht es Außenstellen, sich über das öffentliche Internet sicher per verschlüsselten Tunneln zu verbinden."

Why does Sicheres Overlay-Netzwerk matter in cybersecurity?

Sicheres Overlay-Netzwerk 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 Sicheres Overlay-Netzwerk?

Sicheres Overlay-Netzwerk is mainly used by SOC Analysts, Security Engineers, and Incident Responders.

What category does Sicheres Overlay-Netzwerk belong to?

In this glossary, Sicheres Overlay-Netzwerk 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 logically separated, secured network built on top of an existing network to provide enhanced security controls and isolation, as per NIST SP 800-207 and RFC 6819.

Operational example

A secure overlay network enables remote offices to connect securely over the public internet using encrypted tunnels.

Localized term

Sicheres Overlay-Netzwerk

Localized example

Ein sicheres Overlay-Netzwerk ermöglicht es Außenstellen, sich über das öffentliche Internet sicher per verschlüsselten Tunneln zu verbinden.

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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