Network Security

Фильтрация вектора доступа

A network defense technique that restricts or monitors traffic based on access vectors such as protocol, port, and direction, to minimize attack surface. See NIST SP 800-41r1.

Quick answer: A network defense technique that restricts or monitors traffic based on access vectors such as protocol, port, and direction, to minimize attack surface. See NIST SP 800-41r1.

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 technique that restricts or monitors traffic based on access vectors such as protocol, port, and direction, to minimize attack surface. See NIST SP 800-41r1.

Why it matters

Фильтрация вектора доступа 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 Фильтрация вектора доступа?

In this glossary, Фильтрация вектора доступа refers to: A network defense technique that restricts or monitors traffic based on access vectors such as protocol, port, and direction, to minimize attack surface. See NIST SP 800-41r1.

How is Фильтрация вектора доступа used in cybersecurity?

In cybersecurity communication, this term appears in contexts such as: "Реализуйте фильтрацию вектора доступа для ограничения входящего трафика SSH и RDP только доверенными управляющими сетями."

Why does Фильтрация вектора доступа matter in cybersecurity?

Фильтрация вектора доступа 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 Фильтрация вектора доступа?

Фильтрация вектора доступа is mainly used by SOC Analysts, Security Engineers, and Incident Responders.

What category does Фильтрация вектора доступа belong to?

In this glossary, Фильтрация вектора доступа 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 technique that restricts or monitors traffic based on access vectors such as protocol, port, and direction, to minimize attack surface. See NIST SP 800-41r1.

Operational example

Implement access vector filtering to restrict inbound SSH and RDP traffic to only trusted management networks.

Localized term

Фильтрация вектора доступа

Localized example

Реализуйте фильтрацию вектора доступа для ограничения входящего трафика SSH и RDP только доверенными управляющими сетями.

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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