The Cyber Glossary: Comprehensive Cybersecurity Terms
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D
- D2D(Disk-to-Disk)
- DARPA(Defense Advanced Research Projects Agency)
- Data Access ObjectDefinition
- Data ActionDefinition
- Data ActionsDefinition
- Data AdministrationDefinition
- Data AggregationDefinition
- Data BlockDefinition
- Data BreachDefinition
- Data Center Security: Server AdvancedDefinition
- Data CollectorDefinition
- Data Domain Virtual EditionDefinition
- Data ElementDefinition
- Data Encryption AlgorithmDefinition
- Data Encryption Standard(DES)
- Data IntegrityDefinition
- Data LeakageDefinition
- Data LossDefinition
- Data Loss PreventionDefinition
- Data MiningDefinition
- Data ProcessingDefinition
- Data SpillDefinition
- Data TheftDefinition
- Data-at-RestDefinition
- Data-encryption keyDefinition
- Database AdministratorDefinition
- Database Management SystemDefinition
- Database of Genotypes and PhenotypesDefinition
- DataOpsDefinition
- DatasetDefinition
- DBaaS(Database as a Service)
- DCO(Defensive Cyber Operations)
- DCO-RA(Defensive Cyber Operations - Response Actions)
- DDNS(Dynamic Domain Name System)
- DDoS(Distributed Denial of Service)
- De-perimeterizationDefinition
- DeauthenticationDefinition
- decipherDefinition
- decodeDefinition
- decryptDefinition
- DecryptionDefinition
- Decryption KeyDefinition
- DecryptorDefinition
- Deep Packet InspectionDefinition
- DeepfakeDefinition
- DEF CONDefinition
- DeFi(Decentralized Finance)
- DegaussDefinition
- Denial of ServiceDefinition
- Department of CommerceDefinition
- Department of DefenseDefinition
- Department of Defense DirectiveDefinition
- Department of Defense Information Network OperationsDefinition
- Department of Defense Information Networks (DODIN)(Department of Defense Information Networks)
- Department of Defense InstructionDefinition
- Department of Defense ManualDefinition
- Department of Education Disclosure Review BoardDefinition
- Department of EnergyDefinition
- Department of Health and Human Services(HHS)
- Department of Homeland SecurityDefinition
- Department of Transportation(Department of Transportation)
- Department of Veterans AffairsDefinition
- Designed-in SecurityDefinition
- DestructionDefinition
- DevOpsDefinition
- DevSecOpsDefinition
- DHS(Department of Homeland Security)
- DictionaryDefinition
- Digital ForensicsDefinition
- Digital Rights ManagementDefinition
- Digital SignatureDefinition
- DigitizationDefinition
- DisinformationistsDefinition
- DisruptionDefinition
- disruptionwareDefinition
- Distributed Denial of ServiceDefinition
- DistrosDefinition
- DNSTwistDefinition
- DoD(Department of Defense)
- DoED(Department of Education)
- DorkingDefinition
- DoS(Denial of Service)
- DPIA(Data Protection Impact Assessment)
- DVD(Digital Video Disc)
- DVD-R(Digital Versatile Disc - Recordable)
- DVD-RecordableDefinition
- DVD-Rewritable(Digital Versatile Disc-Rewritable)
- DVD-ROM(Digital Versatile Disc - Read Only Memory)
- DVD-RW(Digital Versatile Disc-ReWritable)
- DVD–Read Only MemoryDefinition
- DVD+RDefinition
- DVD+RWDefinition
- DVR(Digital Video Recorder)
- Dynamic Access Control ListDefinition
- Dynamic Attack SurfaceDefinition
- Dynamic Domain Name SystemDefinition
- Dynamic Host Configuration ProtocolDefinition
- Dynamic Link LibraryDefinition
- Dynamic Random-Access MemoryDefinition