Network Security

Проверка исходного адреса

The process of verifying that the source IP address of a packet is legitimate and not spoofed, typically enforced at network ingress. Defined in IETF BCP 38/84, NIST SP 800-189.

Quick answer: The process of verifying that the source IP address of a packet is legitimate and not spoofed, typically enforced at network ingress. Defined in IETF BCP 38/84, NIST SP 800-189.

This term page is part of the Protermify Cybersecurity glossary and is published as static HTML for fast indexing and clear language coverage.

Languages

Quick answer

The process of verifying that the source IP address of a packet is legitimate and not spoofed, typically enforced at network ingress. Defined in IETF BCP 38/84, NIST SP 800-189.

Why it matters

Проверка исходного адреса 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

This page is rendered as static HTML from source-backed terminology data so search engines and AI systems can parse the content without client-side code.

Questions and answers

Questions and answers

What is Проверка исходного адреса?

In this glossary, Проверка исходного адреса refers to: The process of verifying that the source IP address of a packet is legitimate and not spoofed, typically enforced at network ingress. Defined in IETF BCP 38/84, NIST SP 800-189.

How is Проверка исходного адреса used in cybersecurity?

In cybersecurity communication, this term appears in contexts such as: "Включите проверку исходного адреса на всех сетевых границах для блокировки поддельных пакетов и снижения риска DDoS-усилительных атак."

Why does Проверка исходного адреса matter in cybersecurity?

Проверка исходного адреса 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 Проверка исходного адреса?

Проверка исходного адреса is mainly used by SOC Analysts, Security Engineers, and Incident Responders.

What category does Проверка исходного адреса belong to?

In this glossary, Проверка исходного адреса 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 process of verifying that the source IP address of a packet is legitimate and not spoofed, typically enforced at network ingress. Defined in IETF BCP 38/84, NIST SP 800-189.

Operational example

Enable source address validation at all network boundaries to block spoofed packets and reduce the risk of DDoS amplification attacks.

Localized term

Проверка исходного адреса

Localized example

Включите проверку исходного адреса на всех сетевых границах для блокировки поддельных пакетов и снижения риска DDoS-усилительных атак.

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.

Back to glossary

Termify Get Termify on the App Store OPEN
AI Free AI Search Source-backed aviation answers