Cybersecurity terminology · MLC-0102
Cybersecurity acronyms: I (261)
| Acronym | Expansion |
|---|---|
| I2BS | Integer to Byte String conversion routine |
| I2C | Inter-Integrated Circuit |
| I2P | Invisible Internet Project |
| I3P | Institute for Information Infrastructure Protection |
| I&A | Identification and Authentication |
| IA | Itanium Architecture; Identification and Authentication; Information Assurance |
| IAARC | International Association for Automation and Robotics in Construction |
| IaaS | Infrastructure as a Service |
| IAB | Interagency Advisory Board; Internet Architecture Board |
| IAC | Information Assurance Component; infrastructure as code |
| IACD | Integrated Adaptive Cyber Defense |
| IACIS | International Association of Computer Investigative Specialists |
| IACS | Industrial Automation and Control Systems |
| IAD | ITL Information Access Division |
| IAEA | International Atomic Energy Agency |
| IAK | Initial Attestation Key |
| IAL | Identity Assurance Level |
| IAM | Information Assurance Manager; Identity and Access Management, Information Assessment Methodology |
| IANA | Internet Assigned Number Authority; Internet Assigned Numbers Authority |
| IAO | Information Assurance Officer |
| IAPP | International Association of Privacy Professionals |
| IARPA | Intelligence Advanced Research Projects Activity |
| IASAE | Information Assurance Workforce System Architecture |
| IAST | interactive application security testing |
| IATAC | Information Assurance Technology Analysis Center |
| IATF | Information Assurance Technical Framework |
| IATO | Interim Approval to Operate |
| IATT | interim authorization to test |
| IAVA | Information Assurance Vulnerability Alert |
| IAVB | Information Assurance Vulnerability Bulletin |
| IBAC | identity-based access control; Identity Based Access Control |
| IBB | Initial Boot Block |
| IBC | Iterated Block Cipher |
| IBE | Identity-Based Encryption |
| iBGP | Interior Border Gateway Protocol; Internal BGP; Internal Border Gateway Protocol |
| IBSS | Independent Basic Service Set; Interdependent Basic Service Set |
| IC | integrated circuit; Intelligence Community |
| ICA | Information Centric Analytics |
| ICAM | Identity, Credentials, and Access Management; Identity, Credential and Access Management; Identity, Credential, and Access Management |
| ICANN | Internet Corporation for Assigned Names and Numbers |
| ICAO | International Civil Aviation Organization |
| ICC | Integrated Circuit Card; Integrated Circuit Chip |
| ICCD | Integrated Circuit(s) Card Device |
| ICCID | Integrated Circuit Card Identification |
| ICCP | Inter-control Center Communications Protocol |
| ICD | Intelligence Community Directive |
| ICMC | International Cryptographic Module Conference |
| ICMP | Internet Control Message Protocol |
| ICS | Intelligence Community Standard; Industrial Control System(s); Industrial Control Systems; Internet Connection Sharing |
| ICS-CERT | Industrial Control Systems - Cyber Emergency Response Team; Industrial Control Systems Cyber Emergency Response Team |
| ICSJWG | Industrial Control System Joint Working Group |
| ICSP | Interagency Council on Standards Policy; Interagency Council on Statistical Policy |
| icss | Integrated Control and Safety Systems |
| ICSV | IBM Cloud Secure Virtualization |
| ICT | information and communication technology; Information and Communications Technology |
| ICT ROF | Information and Communications Technology Risk Outcomes Framework |
| ICTRM | Information and Communications Technology Risk Management |
| ICU | Interface Configuration Utility |
| ICV | integrity check value |
| ID | Identification; Identifier; identify (CSF function); identity |
| IDA | Institute for Defense Analyses |
| IDaaS | Identity as a Service |
| IdAM | Identity and access management |
| IDART | Information Design Assurance Red Team |
| iDASH | Integrating Data for Analysis, Anonymization, and Sharing |
| IDE | Integrated Development Environment; Integrated Drive Electronics |
| iDEN | Integrated Digital Enhanced Network |
| identity | digital identity |
| IDESG | Identity Ecosystem Steering Group |
| IDevID | Initial Device Identity |
| IDFF | Identity Federation Framework |
| IDG | Identity Guard |
| IDIQ | Indefinite Delivery/Indefinite Quantity |
| IDM | interference detection and mitigation |
| IDMEF | Intrusion Detection Message Exchange Format |
| IDMS | Identity Management System |
| IDMS/CMS | Identity and Credential Management System |
| IDN | Identity Defined Networking |
| IdP | Identity Provider |
| IDPS | Intrusion Detection and Prevention System; Intrusion Detection Prevention System |
| iDRAC | Dell Remote Access Controller |
| IDS | Intrusion detection system |
| ID-WSF | Identity Web Services Framework |
| IEA | information exchange agreement |
| IEC | International Electrotechnical Commission |
| IED | Intelligent Electronic Device |
| IEEE | Institute of Electrical and Electronics Engineers, Inc. |
| IERS | International Earth Rotation and Reference Systems Service |
| IES | IEEE Industrial Electronics Society |
| IETF | Internet Engineering Task Force |
| IFC | Integer Factorization Cryptography |
| iFCP | Internet Fibre-Channel Protocol |
| IFIP | International Federation for Information Processing |
| IG | Inspector General; Implementation Guidance, Implementation Guide |
| igamc | Incomplete Gamma Function |
| IGMP | Internet Group Management Protocol |
| IGP | Interior Gateway Protocol; Internal Gateway Protocol |
| IHE | Integrating the Healthcare Enterprise |
| IHSN | International Household Survey Network |
| IIC | Industry IoT Consortium; Industrial Internet Consortium, Industrial Internet of Things Consortium |
| IICS WG | Interagency International Cybersecurity Standardization Working Group |
| IICSWG | Interagency International Cybersecurity Standardization Working Group |
| IID | Independent and Identically Distributed |
| IIF | Information in Identifiable Form |
| IIHI | Individually Identifiable Health Information |
| IIoT | Industrial Internet of Things |
| IIP | Internet Infrastructure Protection |
| IIS | Internet Information Server; Internet Information Services |
| IK | Integrity Key |
| IKE | Internet Key Exchange |
| ILK | Intermediate Link Key |
| ILTK | Intermediate Long Term Key |
| IM | Identity Manager; Instant Messaging |
| IMA | Integrity Measurement Architecture |
| IMAP | Internet Message Access Protocol Mail Delivery Agent |
| IMDA | Infocomm Media Development Authority |
| IMEI | International Mobile Equipment Identifier; International Mobile Equipment Identity |
| IMG | Identity Management and Governance |
| I-MLWE | Integer Module Learning With Errors |
| IMO | International Maritime Organization |
| IMS | IP Multimedia Subsystem |
| IMSI | International Mobile Subscriber Identity |
| IMU | Inertial Measurement Units |
| IN | internet |
| incident | Computer Security Incident; Cybersecurity Incident |
| INCITS | International Committee for Information Technology Standards |
| INCOSE | International Council on Systems Engineering |
| IND-CCA | Indistinguishability security under the Chosen Ciphertext Attack; Indistinguishability under Chosen-Ciphertext Attack |
| IND-CCA2 | Indistinguishability under Adaptive Chosen-Ciphertext Attack |
| IND-CPA | Left-or-right INDistinguishability under a Chosen-Plaintext Attack; Indistinguishability security under the Chosen Plaintext Attack, Indistinguishability under Chosen-Plaintext Attack |
| Information and Communications Technology Risk Outcomes Framework | ICT ROF |
| INFORMS | Institute for Operations Research and the Management Sciences |
| INFOSEC | information security; information systems security |
| inheritance | security control inheritance |
| INJ | Injection |
| INL | Idaho National Laboratory |
| INR | Internet Number Resource |
| INS | Inertial Navigation Systems |
| INT-CTXT | Integrity of Ciphertexts |
| Integrated Control and Safety Systems | icss |
| integrity | assurance of integrity |
| Intel Advanced Encryption Standard New Instructions | Intel AES-NI |
| Intel AES-NI | Intel Advanced Encryption Standard New Instructions |
| Intel CET | Intel Control-Flow Enforcement Technology |
| Intel CIT | Intel Cloud Integrity Technology |
| Intel Cloud Integrity Technology | Intel CIT |
| Intel Control-Flow Enforcement Technology | Intel CET |
| Intel MKTME | Intel Multi-Key Total Memory Encryption |
| Intel Multi-Key Total Memory Encryption | Intel MKTME |
| Intel TDX | Intel Trust Domain Extensions |
| Intel TME | Intel Total Memory Encryption |
| Intel Total Memory Encryption | Intel TME |
| Intel TPM | Intel Trusted Platform Module |
| Intel Transparent Supply Chain | Intel TSC |
| Intel Trust Domain Extensions | Intel TDX |
| Intel Trusted Execution Technology | Intel TXT |
| Intel Trusted Platform Module | Intel TPM |
| Intel TSC | Intel Transparent Supply Chain |
| Intel TXT | Intel Trusted Execution Technology |
| Intel Virtualization Technology | Intel VT-x |
| Intel Virtualization Technology for Directed I/O | Intel VT-d |
| Intel VT | Intel Virtualization Technology |
| Intel VT-d | Intel Virtualization Technology for Directed I/O |
| Intel VT-x | Intel Virtualization Technology |
| intelligence | all-source intelligence |
| Intelligent Transportation System Joint Program Office | ITS JPO |
| Interagency International Cybersecurity Standardization Working Group | IICS WG |
| INTERPOL | International Criminal Police Organization |
| INT-RUP | Integrity security under the RUP; INTegrity under RUP |
| I/O | Input/Output |
| IO | information operations; Input/Output |
| IoC | Indicator of Compromise; Indicators of Compromise |
| IODEF | Incident Object Description Exchange Format |
| IoMT | Internet of Medical Things |
| IOPS | Input/Output Operations Per Second |
| iOS | iPhone Operating System, Cisco’s Internetwork Operating System |
| IoT | Internet of Things |
| IP | Individual Privacy; Ingress Protection; Identity Provider; Internet Protocol/Intellectual Property |
| IPA | Initial Privacy Assessment |
| IPC | Industrial Personal Computer; Inter-process Communication |
| IPComp | IP Payload Compression Protocol |
| IPFS | InterPlanetary File System |
| IPL | Initial Program Load |
| IPS | Intrusion Prevention System |
| IPsec | Internet Protocol Security; IP Security |
| IPv | Internet Protocol version |
| IPv4 | Internet Protocol version 4 |
| IPv6 | Internet Protocol version 6 |
| IPX | Internetwork Packet Exchange; Internet Packet Exchange |
| IR | incident response; Informative References; Identity Root; Infrared; NIST Interagency; Internal Report; Interagency Report |
| IRB | Institutional Review Board; Investment Review Board |
| IRC | Internet Relay Chat |
| IrDA | Infra Red Data Association |
| IRDP | Internet Router Discover Protocol |
| IRIG | Inter-range Instrumentation Group Time Code |
| IRIG-B | Inter-range Instrumentation Group Time Code B |
| IRK | Identity Resolving Key |
| IRM | Integrated Risk Management; Information Resource Management, Information Resources Management |
| IRP | incident response plan |
| IRQ | Interrupt Request Line |
| IRR | Internet Routing Registry |
| IRS | Internal Revenue Service; Internal Review Service |
| IRTF | Internet Research Task Force |
| IS | information system; Information Security |
| ISA | Information System Administrator; Information Sharing Architecture; Instruction Set Architecture; Interconnection Service Agreement; Interconnection Security Agreement; The International Society of Automation |
| ISAC | Information Sharing and Analysis Centers |
| ISACA | Information Systems Audit and Control Association |
| ISAKMP | Internet Security Association and Key Management Protocol |
| ISAO | Information Sharing and Analysis Organizations |
| ISAPI | Internet Server Application Programming Interface |
| ISATAP | Intra-site Automatic Tunnel Addressing Protocol |
| ISC | Internet Systems Consortium; Information System Component |
| ISCM | information security continuous monitoring |
| ISCMA | ISCM program assessment |
| ISCMAx | ISCMA tool |
| ISCM-TN | Information Security Continuous Monitoring Target Network |
| iSCSI | Internet Small Computer Systems Interface |
| ISD | Instructional System Methodology; Information Set Decoding, Instructional System Design |
| ISDN | Integrated Service Digital Network; Integrated Services Digital Network |
| ISE | Instruction Set Extension; Identity Services Engine, Information Sharing Environment |
| ISecL | Intel Security Libraries |
| ISecL-DC | Intel Security Libraries for Data Center |
| ISL | Inter Switch Link |
| ISM | Information Security Marketing; Industrial, scientific and medical; Industrial, Scientific, and Medical |
| ISMS | Information Security Management Systems |
| iSNS | Internet Storage Name Service |
| ISO | information security officer; International Organization for Standardization; Information Security Continuous Monitoring (ISCM); Information System Owner; International Standards Organization |
| ISO/IEC | International Organization for Standardization/International Electrotechnical Commission; International Electrotechnical Commission/International Organization for Standardization, International Organization for Standardization/International |
| ISO/ITU-T | International Organization for Standardization/International Electrotechnical Commission; International Organization for Standardization/International Telecommunication Union - Telecommunication |
| ISOO | Information Security Oversight Office |
| ISO/TS | ISO Technical Standard |
| ISP | Internet Service Provider |
| ISPAB | Information Security and Privacy Advisory Board |
| ISRM | Information Security Risk Management |
| ISSE | Information Systems Security Engineer/Engineering |
| ISSM | information systems security manager; Information System Security Manager |
| ISSO | information system security officer; Information Systems Security Officer |
| ISSPM | Information Systems Security Program Manager |
| ISU | Information System User |
| ISW | Ishai-Sahai-Wagner |
| I&T | Information and Technology |
| IT | NIST Interagency; Internal Report; information technology |
| ITAM | Information Technology Asset Management |
| ITAR | International Traffic in Arms Regulation |
| ITC | Institute for Testing and Certification |
| ITIL | Information Technology Infrastructure Library |
| ITL | Information Technology Laboratory (of NIST); Information Technology Lab, Information Technology Laboratory, Information Technology Laboratory (NIST) |
| ITOS | Information Technology Operation and Support |
| ITRF | International Terrestrial Reference Frame |
| ITRS | International Terrestrial Reference System |
| ITS | Internal Trusted Storage |
| ITS JPO | Intelligent Transportation System Joint Program Office |
| ITU | International Telecommunication Union; International Telecommunications Union |
| ITU-T | ITU - Telecommunication Standardization Sector; International Telecommunication Union - Telecommunication, International Telecommunication Union International Telecommunications Standardization Sector, International Telecommunications Union - Telecommunications Sector |
| IUT | Implementation Under Test |
| IV | Initialization Vector |
| IVA | independent validation authority; Intelligent Virtual Assistant |
| IV&V | independent verification & validation; Independent Verification and Validation |
| I&W | Indications and Warnings |
| IWG | Interagency Working Group |
| IXP | Internet Exchange Point |
Cybersecurity terminology (MLC-0102). Request the full dataset.