EntityQ700583· pop 15· linked from 151 articlesknown-plaintext attackSign in to savecryptanalytic attack model where the attacker has access to both the plaintext and its encrypted versionConnectionsCipher BureauEntityJack CopelandEntitychosen-plaintext attackEntityLatinEntityWorld War IIConceptGreekEntityNorth SeaEntityAlan TuringEntitytranslationEntityInternational Standard Book NumberEntityslangEntityencryptionEntityRoyal Air ForceEntityEnigmaEntityCaesar cipherEntitynaval mineEntitycryptanalysisEntityMarian RejewskiEntityQattara DepressionEntitykeyEntityCategoriesCryptographic attacksEnigma machine