EntityQ504976· pop 6· linked from 74 articlesNEMASign in to savecoding machineConnectionsencryptionEntitycryptanalysisEntityRedEntitySecure channelEntitySwitzerlandCountrymathematicsEntityWorld War IIConceptInternational Standard Book NumberEntitycryptocurrencyEntitycryptographyEntityransomwareEntityEnigmaEntityaxleEntityhash functionEntitypublic-key cryptographyEntitydigital signatureEntitysteganographyEntityUniversity of BernEntitysymmetric-key algorithmEntitykeyEntityCategoriesCryptographic hardwareMilitary equipment of SwitzerlandRotor machines