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Application Security

Detecção de Ataque de Replay

A security mechanism to identify and block attempts where valid data transmissions are maliciously repeated or delayed, often to gain unauthorized access or privileges.

Quick answer: A security mechanism to identify and block attempts where valid data transmissions are maliciously repeated or delayed, often to gain unauthorized access or privileges.

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Quick answer

A security mechanism to identify and block attempts where valid data transmissions are maliciously repeated or delayed, often to gain unauthorized access or privileges.

Why it matters

Detecção de Ataque de Replay matters because it supports clear communication in Application 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 Detecção de Ataque de Replay?

In this glossary, Detecção de Ataque de Replay refers to: A security mechanism to identify and block attempts where valid data transmissions are maliciously repeated or delayed, often to gain unauthorized access or privileges.

How is Detecção de Ataque de Replay used in cybersecurity?

In cybersecurity communication, this term appears in contexts such as: "Alerta SOC: A detecção de ataque de replay sinalizou solicitações de autenticação idênticas da mesma fonte, sugerindo uma tentativa de reutilizar tokens de sessão válidos."

Why does Detecção de Ataque de Replay matter in cybersecurity?

Detecção de Ataque de Replay matters because it supports clear communication in Application 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 Detecção de Ataque de Replay?

Detecção de Ataque de Replay is mainly used by SOC Analysts, Security Engineers, and Incident Responders.

What category does Detecção de Ataque de Replay belong to?

In this glossary, Detecção de Ataque de Replay is grouped under Application 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 security mechanism to identify and block attempts where valid data transmissions are maliciously repeated or delayed, often to gain unauthorized access or privileges.

Operational example

SOC alert: Replay attack detection flagged identical authentication requests from the same source, suggesting an attempt to reuse valid session tokens.

Localized term

Detecção de Ataque de Replay

Localized example

Alerta SOC: A detecção de ataque de replay sinalizou solicitações de autenticação idênticas da mesma fonte, sugerindo uma tentativa de reutilizar tokens de sessão válidos.

Definition language

English reference definition

Source

ISO 27001, NIST Cybersecurity Framework, MITRE ATT&CK

Category

Application 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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