The list of computer security acronyms and abbreviations.

All computer security related acronyms and abbreviations.

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4
DSS:
Digital Signature Standard(Computer technology, Computer Security)
4
JPEG:
Joint Photographic Experts Group(Imaging, Image Processing, Extension)
4
TFTP:
Trivial File Transfer Protocol(Communications protocol)
3
POP:
Post Office Protocol(Communications protocol, Application layer protocol)
3
RSS:
Really Simple Syndication(Web Service, Internet promotion)
3
SHA:
Secure Hash Algorithm(ALGorithM, Algorithms, Logic)
2
ATA:
Advanced Technology Attachment(Computer technology, Computer engineering)
2
CIFS:
Common Internet File System(Computer technology, Network Protocol)
2
CVE:
Common Vulnerabilities and Exposures(Security, Computer technology)
2
DSA:
Digital Signature Algorithm(ALGorithM, Computer technology)
2
FQDN:
Fully Qualified Domain Name(Computer network, Computer technology)
2
IMAP:
Internet Message Access Protocol(Application layer protocol)
2
JSP:
Java Server Pages(Java, Computer technology, Language)
2
NAP:
Network Access Protection(Computer technology, Microsoft Windows)
2
PAN:
Personal Area Network(BlueTooth, Computer technology, Networking)
2
PNG:
Portable Network Graphics(Imaging, Graphics, Computer technology)
2
VM:
Virtual Machine(Computer technology, Microsoft Windows, WINDOWS)
2
WLAN:
Wireless Local Area Network(Computer network, Wireless networking, PHONE)
1
EFI:
Extensible Firmware Interface(Intel, Computer technology, MICROSOFT)
1
HTTP:
Hypertext Transfer Protocol(Communications protocol, Protocol)
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APASmart Define. (2017). computer security. Retrieved September 23, 2026, from http://smartdefine.org/computer_security/abbreviations/r/computer_technology
ChicagoSmart Define. 2017. "computer security" http://smartdefine.org/computer_security/abbreviations/r/computer_technology (accessed September 23, 2026).
HarvardSmart Define 2017, computer security, Smart Define, viewed 23 September, 2026, <http://smartdefine.org/computer_security/abbreviations/r/computer_technology>.
MLASmart Define. "computer security" 1 December 2017. Web. 23 September 2026. <http://smartdefine.org/computer_security/abbreviations/r/computer_technology>