Cybersecurity English
Network Security

Qu'est-ce que Validation de l'adresse source ?

Validation de l'adresse source 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.

Source: ISO 27001, NIST Cybersecurity Framework, MITRE ATT&CK

How is “Validation de l'adresse source” Used in Practice?

Activez la validation de l'adresse source à toutes les frontières du réseau pour bloquer les paquets usurpés et réduire le risque d'attaques DDoS par amplification.

Certification Exam Relevance

CISSPCompTIA Security+CEH

Who Needs to Know This Term?

  • SOC Analysts
  • Security Engineers
  • Incident Responders

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Frequently Asked Questions

Qu'est-ce que Validation de l'adresse source ?

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.

Where can I learn this term for free?

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