The list of computer security acronyms and abbreviations.

All computer security related acronyms and abbreviations.

Stands For|0Abbreviated As|3Related|1k

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9
HF:
High Frequency(Astrophysics, Celestial objects, Computer Security)
9
WAP:
Wireless Application Protocol(Wireless networking, Protocol, Wireless)
8
AES:
Advanced Encryption Standard(ALGorithM, Wireless networking, Math)
8
CPU:
Central Processing Unit(Switching, Transport, Traffic)
8
EAP:
Extensible Authentication Protocol(CISCO, Wireless networking)
8
NAT:
Network Address Translation(Application layer protocol, Computer network)
8
RPC:
Remote Procedure Call(Web Service, Markup language, Computers)
8
USB:
Universal Serial Bus(Peripherals, BUS, PHONE)
8
DTD:
Document Type Definition(Document processing, Web development)
8
NTP:
Network Time Protocol(Communications protocol)
8
PC:
Personal Computer(Video game platform, Game platform, Computers)
8
TLS:
Transport Layer Security(Security, Wireless networking)
7
ACM:
Association for Computing Machinery(Student organization)
7
OEM:
Original Equipment Manufacturer(Online auction, Ebay, CORPORATE)
7
SDK:
Software Development Kit(Computer technology, Computers, MICROSOFT)
7
ACL:
Access Control List(Computer network, Database, Microsoft Windows)
7
CGI:
Common Gateway Interface(Protocol, Computer technology, Computers)
7
COM:
Component Object Model(Software Development, Microsoft Windows, WINDOWS)
7
DMA:
Direct Memory Access(Computer memory, Computer storage, Computer data)
6
DOM:
Document Object Model(Document processing, Web development)
For more, try COMPUTER SECURITY on ALL ACRONYMS DICTIONARY
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APASmart Define. (2017). computer security. Retrieved September 22, 2026, from http://smartdefine.org/computer_security/abbreviations/r/computer
ChicagoSmart Define. 2017. "computer security" http://smartdefine.org/computer_security/abbreviations/r/computer (accessed September 22, 2026).
HarvardSmart Define 2017, computer security, Smart Define, viewed 22 September, 2026, <http://smartdefine.org/computer_security/abbreviations/r/computer>.
MLASmart Define. "computer security" 1 December 2017. Web. 22 September 2026. <http://smartdefine.org/computer_security/abbreviations/r/computer>