The list of computing acronyms and abbreviations.

All computing related acronyms and abbreviations.

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3
DFS:
Distributed File System(Data Transfer, Network, Computer Security)
3
DN:
Distinguished Name(Grid-computing, Computer Security, Computer)
3
EFS:
Encrypting File System(Microsoft Windows, WINDOWS, MICROSOFT)
3
FAT:
File Allocation Table(Operating System, Computer file, FILE)
3
GRE:
Generic Routing Encapsulation(Network Security, Computing security)
3
IDE:
Integrated Development Environment(Computer software, Software)
3
IDS:
Intrusion Detection System(Computer network, Network, Computer software)
3
ISAKMP:
Internet Security Association and Key Management Protocol
3
KDC:
Key Distribution Center(Microsoft Windows, WINDOWS, Computer Security)
3
LF:
Low Frequency(Computer Security, Computer, Information Technology)
3
MMC:
Microsoft Management Console(Microsoft Windows, WINDOWS, Computer software)
3
MTU:
Maximum Transmission Unit(Computer Security, Computer)
3
NIPC:
National Infrastructure Protection Center(Computer Security, Computing)
3
OLE:
Object Linking and Embedding(Software Development, Printing, Publishing)
3
POP:
Post Office Protocol(Communications protocol, Application layer protocol)
3
RADIUS:
Remote Authentication Dial In User Service(Network Security)
3
RSS:
Really Simple Syndication(Web Service, Internet promotion)
3
SD:
Secure Digital(Educational, Computer Security, Computer)
3
SHA:
Secure Hash Algorithm(ALGorithM, Algorithms, Logic)
3
SMB:
Server Message Block(Protocol, Intel, Microsoft Windows)
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APASmart Define. (2018). computing. Retrieved September 23, 2026, from http://smartdefine.org/computing/abbreviations/r/computer_security
ChicagoSmart Define. 2018. "computing" http://smartdefine.org/computing/abbreviations/r/computer_security (accessed September 23, 2026).
HarvardSmart Define 2018, computing, Smart Define, viewed 23 September, 2026, <http://smartdefine.org/computing/abbreviations/r/computer_security>.
MLASmart Define. "computing" 19 February 2018. Web. 23 September 2026. <http://smartdefine.org/computing/abbreviations/r/computer_security>