АБВГДЕЖЗИКЛМНОПРСТУФХЦЧШЭЯ ABCDEFGHIKLMNOPQRSTUVWZ Fail-stop signature schemeFair blind signature schemeFaulttolerant systemFeistel schemeFile integrity monitoringFiltering functionFirewallForensicsForgeryFork bombFraud management system (FMS))FrequencyFrequency cryptanalysisFrequency testFull disk encryptionFunction with interdictionsFunction-to-function distanceFunctional object