Cryptography

Rétroaction de chiffrement

A block cipher mode of operation (CFB) that turns a block cipher into a self-synchronizing stream cipher, providing confidentiality by encrypting feedback blocks.

Quick answer: A block cipher mode of operation (CFB) that turns a block cipher into a self-synchronizing stream cipher, providing confidentiality by encrypting feedback blocks.

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

A block cipher mode of operation (CFB) that turns a block cipher into a self-synchronizing stream cipher, providing confidentiality by encrypting feedback blocks.

Why it matters

Rétroaction de chiffrement matters because it supports clear communication in Cryptography 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 Rétroaction de chiffrement?

In this glossary, Rétroaction de chiffrement refers to: A block cipher mode of operation (CFB) that turns a block cipher into a self-synchronizing stream cipher, providing confidentiality by encrypting feedback blocks.

How is Rétroaction de chiffrement used in cybersecurity?

In cybersecurity communication, this term appears in contexts such as: "Le mode rétroaction de chiffrement (CFB) permet aux chiffrements par bloc de chiffrer des données en segments plus petits que la taille du bloc, prenant en charge un chiffrement de type flux."

Why does Rétroaction de chiffrement matter in cybersecurity?

Rétroaction de chiffrement matters because it supports clear communication in Cryptography 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 Rétroaction de chiffrement?

Rétroaction de chiffrement is mainly used by SOC Analysts, Security Engineers, and Incident Responders.

What category does Rétroaction de chiffrement belong to?

In this glossary, Rétroaction de chiffrement is grouped under Cryptography. 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 block cipher mode of operation (CFB) that turns a block cipher into a self-synchronizing stream cipher, providing confidentiality by encrypting feedback blocks.

Operational example

Cipher feedback mode (CFB) enables block ciphers to encrypt data in segments smaller than the block size, supporting stream-like encryption.

Localized term

Rétroaction de chiffrement

Localized example

Le mode rétroaction de chiffrement (CFB) permet aux chiffrements par bloc de chiffrer des données en segments plus petits que la taille du bloc, prenant en charge un chiffrement de type flux.

Definition language

English reference definition

Source

ISO 27001, NIST Cybersecurity Framework, MITRE ATT&CK

Category

Cryptography

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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