Définition de «Interruption»
- Interruption
En cryptologie, l'interruption est une menace.
Cas de figure :
Alice désire transmettre une information à Bob, mais Charly intervient et stoppe l'information. L'interruption est donc remarquée, mais l'action de Charly ne porte pas atteinte à la confidentialité : il ne sait pas prendre connaissance de l'information, mais empêche que Bob y ait accès.Dans le cas d'une interruption, la disponibilité est attaquée.
Exemple d'interruption : Jamming (brouillage) sur le réseau.
Catégories
English translation
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Document created the 19/03/2002, last modified the 15/12/2024
Source of the printed document:https://www.gaudry.be/en/glossaire/interruption
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