Liste der Abkürzungen in der Informationstechnik 📖 Wikipedia

In der folgenden Liste befinden sich alphabetisch sortiert verschiedene Abkürzungen von Begriffen aus der Informationstechnik und IT-Sicherheit.

• 0Day: Zero-Day-Exploit
• 2FA: Zwei-Faktor-Authentisierung

• ADFS: Active Directory Federation Services
• Admin: Administrator
• AES: Advanced Encryption Standard
• Aircrack: Aircrack-ng
• ALG: Application Layer Gateway
• AP: Access Point
• API: Application Programming Interface
• APK: Applikation
• App: Applikation
• APT: Advanced Persistent Threat
• AR: Augmented Reality
• ARP: Address Resolution Protocol
• ASCII: American Standard Code for Information Interchange
• Ass.-Dev.: Assistant Developer
• AWS: Amazon Web Services

• B2K: Back Orifice 2000
• BASIC: Beginners All Purpose Symbolic Instruction Code
• BBS: Bulletin Board System
• BD: Backdoor
• BGP: Border Gateway Protocol
• BIOS: Basic Input Output System
• Blue: EternalBlue
• BLOB: Binary Large Object
• BNetzA: Bundesnetzagentur
• BSI: Bundesamt für Sicherheit in der Informationstechnik
• BSSID: Basic Service Set Identifier
• BYOD: Bring Your Own Device

• CA: Certification Authority
• CAPTCHA: Completely Automated Public Turing Test to tell Computers and Humans Apart
• CC: Common Criteria
• CCC: Chaos Computer Club
• CD: Continuous Delivery
• CD: Continuous Depyloment
• CD: Compact Disk
• CDN: Content Delivery Network
• CEH: Certified Ethical Hacker
• CERT: Computer Emergency Response Team
• CGI: Common Gateway Interface
• CI: Continuous Integration
• CIDR: Classless Inter-Domain Routing
• CIO: Chief Information Officer
• CJPT: Certified Junior Penetration Tester
• CLI: Command Line Interface
• CMD: Command Prompt
• CMOS: Complementary Metal-Oxide-Semiconductor
• CMS: Content-Management-System
• CMS: Cryptographic Message Syntax
• CompTIA: Computing Technology Industry Association
• CP: Certificate Policy
• CPU: Central Processing Unit
• CSC: Cyber-Sicherheits-Check
• CSS: Cascading Style Sheets
• CSV: Comma-Separated Values
• CTF: Capture the Flag
• CTO: Chief Technology Officer
• CVE: Common Vulnerabilities and Exposures

• DANE: DNS-Based Authentication of Named Entities
• DAP: Directory Access Protocol
• DB: Datenbank
• DBMS: Datenbank-Management-System
• DBS: Datenbank-System
• DC: Domain Controller
• DDoS: Distributed Denial of Service
• DDR: Double Data Rate
• DES: Data Encryption Standard
• Dev.: Developer
• DHCP: Dynamic Host Configuration Protocol
• DNS: Domain Name System
• Dos: Denial of Service
• Dox: Doxing
• DP: DisplayPort
• DRAM: Dynamic Random Access Memory
• DSGVO: Datenschutz-Grundverordnung
• DSL: Digital Subscriber Line
• Ducky: Rubber Ducky / Ducky Script
• DVD: Digital Versatile Disc
• DVI: Digital Visual Interface

• EC-Council: International Council of Electronic Commerce Consultants
• ECM: Enterprise-Content-Management
• EIGRP: Enhanced Interior Gateway Routing Protocol
• EOL: End of Life
• EOS: End of Service
• EPG : Endpoint
• EXE: Executable

• FIDO: Fast Identity Online
• FIDO2: Fast Identity Online 2
• FPS: Frames per Second
• FTP: File Transfer Protocol

• GAN: Global Area Network
• GB: Gigabyte
• GFS: Global File System
• GIF: Graphics Interchange Format
• GPMC:
• GPO: Group Policy Object
• GPS: Global Positioning System
• GPT: Generative pre-trained transformer
• GPT: GUID Partition Table
• GPSS: General Purpose Simulation System
• GPU: Graphic Processing Unit
• GUI: Graphical User Interface

• HDD: Hard Disk Drive
• HDMI: High Definition Multimedia Interface
• HDTV: High Definition Television
• Hex: Hexadezimalsystem
• HTB: Hack The Box
• HTML: Hypertext Markup Language
• HTTP: Hypertext Transfer Protocol
• HTTPS: Hypertext Transfer Protocol over SSL
• HV: Hypervisor

• I/O: Input und Output
• ICANN: Internet Corporation for Assigned Names and Numbers
• ICMP: Internet Control Message Protocol
• ICS: Industrial Control System
• ID: Identification
• IGMP: Internet Group Management Protocol
• IMAP: Internet Message Access Protocol
• IoCs: Indicators of Compromise
• IoT: Internet of Things
• IP: Internet Protocol
• IPC: Interprozesskommunikation
• IPP: Internet Printing Protocol
• IPS: Intrusion-Prevention-System
• IPSec: Internet Protocol Security
• IPv4: Internetprotokoll Version 4
• IPv6: Internetprotokoll Version 6
• IRT: Incident Response Team
• ISB: Informationssicherheitsbeauftragter
• IS-Management: Informationssicherheitsmanagement
• ISP: Internet Service Provider
• IT: Informationstechnik

• John: John the Ripper
• JS: JavaScript
• JSON: JavaScript Object Notation

• Kali: Kali Linux
• KB: Kilobyte
• KI: Künstliche Intelligenz
• KRITIS: Kritische Infrastruktur

• LACP: Link Aggregation Control Protocol
• LAN: Local Area Network
• Ld.-Dev.: Leading Developer
• LLM: Large Language Model

• MAC-Adresse: Media-Access-Control-Address
• MAN: Metropolitan Area Network
• MB: Megabyte
• MD: Message Digest Algorithm
• Mint: Linux Mint
• MIT: Massachusetts Institute of Technology
• MITM: Man-in-the-Middle-Angriff
• MMS: Multimedia Messaging Service
• MMU: Memory Management Unit
• MPLS: Multiprotocol Label Switching
• MR: Mixed Reality
• MS: Microsoft
• MSF: Metasploit Framework
• MTA: Maximal tolerierbare Ausfallzeit

• NAS: Network Attached Storage
• NAT: Network Address Translation
• NFC: Near Field Communication
• NFS: Network File System
• NIC: Network Interface Card
• Nix: NixOS
• NTFS: New Technology File System

• ODD: Optical Disk Drive
• OOA: Objektorientierte Analyse
• OOD: Objektorientiertes Design
• OOP: Objektorientierte Programmierung
• ORS: Open Relay Server
• OS: Operating System
• OSINT: Open Source Intelligence
• OSI: Open Systems Interconnection
• OSPF: Open Shortest Path First
• OSS: Open Source Software
• OT: Operational Technology, siehe auch Informationstechnik (Gebiete)
• OWASP: Open Web Application Security Project

• P2P: Peer-to-Peer
• PB: Petabyte
• PC: Personal Computer
• PCI: Peripheral Component Interconnect
• PDF: Portable Document Format
• Pentest: Penetrationstest
• PGP: Pretty Good Privacy
• PHP: Hypertext Preprocessor
• PID: Process ID
• PIN: Personal Identification Number
• PKI: Public-Key-Infrastruktur
• POC: Proof of Concept
• POP: Post Office Protocol
• PrivEsc: Privilege Escalation
• PSE: Personal Security Environment
• PSK: Pre-Shared Key
• PSU: Power Supply Unit
• PUP: Potentially Unwanted Program

• QDR: Quadruple Data Rate
• QoS: Quality of Service
• QPI: QickPath Interconnect
• Qt: Quasar Toolkit
• QVGA: Quarter Video Graphics Array

• RACI: Responsible Accountable Consulted Informed
• RAID: Redundant Array of Independent Disk
• RAM: Random Access Memory
• RAT: Remote Administration Tool
• RDBMS: Relational Database Management System
• RDP: Remote Desktop Protocol
• RFID: Radio-Frequency Identification
• Robots: Robots-Exclusion-Standard-Protokoll
• ROM: Read Only Memory
• RPKI: Ressource Public Key Infrastructure
• RSTP: Rapid Spanning Tree Protocol
• RTF: Rich Text Format
• RTL: Register Transfer Level
• RTSP: Real-Time Streaming Protocol

• SAN: Storage Area Network
• Sass: Syntactically Awesome Style Sheet
• SATA: Serial AT Attachment
• SCOM: Microsoft Operations Manager
• SCP: Secure Copy
• SCSI: Small Computer System Interface
• SDK: Software Development Kit
• SE: Social Engineering
• SEO: Search Engine Optimization
• SFTP: Secure File Transfer Protocol
• SHA: Secure Hash Algorithm
• Skid: Scriptkiddie
• SMB: Server Message Block
• SMS: Short Message Service
• SMTP: Simple Mail Transfer Protocol
• SNMP: Simple Network Management Protocol
• SQL: Structured Query Language
• SQLi: SQL Injection
• SSD: Solid State Drive
• SSH: Secure Shell
• SSI: Server Side Includes
• SSID: Service Set Identifier
• SSL: Secure Sockets Layer
• SSO: Single-Sign-On
• Steg.: Steganographie

• TB: Terabyte
• TCP: Transmission Control Protocol
• Telnet: Teletype Network
• THM: TryHackMe
• TLD: Top-Level-Domain
• TLP: Traffic Light Protocol
• TLS: Transport Layer Security
• TOR: The Onion Router
• TPM: Trusted Platform Module
• TSM: Tivoli Storage Manager
• TT: Troubleshoting Ticket
• TTL: Time to Live
• TTL: Transistor-Transistor-Logik
• TV: Television

• UBCD: Ultimate Boot CD
• UDP: User Datagram Protocol
• UID: Unique Identifier
• UML: Unified Modeling Language
• UNIX: Uniplexed Information and Computing System
• URI: Uniform Resource Identifier
• URL: Uniform Resource Locator
• USB: Universal Serial Bus

• VGA: Video Graphics Array
• VIM: Vi IMproved
• VLAN: Virtual Local Area Network
• VM: Virtuelle Maschine
• VoIP: Voice-over-IP
• VPN: Virtuelles Privates Netzwerk
• VPS: Virtual Private Server
• VR: Virtual Reality

• WAN: Wide Area Network
• WAP: Wireless Application Protocol
• WCM: Web Content Management
• WEP: Wired Equivalent Privacy
• WFS: Web Feature Service
• WAN: Wide Area Network
• Wi-Fi: Wireless Fidelity
• WIN: Windows
• WLAN: Wireless Local Area Network
• WP: WordPress
• WPA: Wi-Fi Protected Access
• WWW: World Wide Web

• XHTML: Extensible Hypertext Markup Language
• XML: Extensible Markup Language
• XR: Extended Reality
• XSS: Cross Site Scripting

• Y2K: Jahr-2000-Problem (von engl. Year Two Thousand)
• YAGNI: You Aren’t Gonna Need It
• YaST: Yet another Setup Tool

• ZBR: Zone Bit Recording
• ZFS: Zettabyte File System
• ZOI: Zero One Infinity

• Liste von Abkürzungen (Computer)

• Glossar der Cyber-Sicherheit, Bundesamt für Sicherheit in der Informationstechnik, online abrufbar.
• Computing Abbreviations, All Acronyms, online abrufbar.
• Hacking: Die Kunst des Exploits, dpunkt.verlag, ISBN 978-3-89864-536-2.