The list of computer security acronyms and abbreviations.

All computer security related acronyms and abbreviations.

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FQDN:
Fully Qualified Domain Name(Computer network, Computer technology)
2
IDE:
Integrated Drive Electronics(Computers, Computer hardware)
2
IE:
Internet Explorer(Computers, WEB, MICROSOFT)
2
IMAP:
Internet Message Access Protocol(Application layer protocol)
2
IMSI:
International Mobile Subscriber Identity(Mobile Networks, PHONE)
2
IRTF:
Internet Research Task Force(Computer Security, Internet, Computing)
2
JRE:
Java Runtime Environment(Environment, Computer Security, Computer)
2
MBR:
Master Boot Record(Computer software, Software, Computer Security)
2
MOU:
Memorandum of Understanding(Satellite Communications, Jurisprudence)
2
NVLAP:
National Voluntary Laboratory Accreditation Program
2
PAN:
Personal Area Network(BlueTooth, Computer technology, Networking)
2
PAP:
Password Authentication Protocol(Network Protocol, Computer networking)
2
PEM:
Privacy Enhanced Mail(Extension, Computer Security, Telecommunications)
2
PNG:
Portable Network Graphics(Imaging, Graphics, Computer technology)
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RTU:
Remote Terminal Unit(Human-Computer Interaction, Energy, Computer Security)
2
SPI:
Security Parameters Index(Computer Security, Telecommunications, Telecom)
2
TAG:
Technical Advisory Group(Computer Security, Computing, Telecommunications)
2
TS:
Technical Specification(Transport, Traffic, Power)
2
UPC:
Universal Product Code(CODE, Trade, Computer Security)
2
VB:
Visual Basic(Software Development, Computers, MICROSOFT)
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APASmart Define. (2017). computer security. Retrieved September 24, 2026, from http://smartdefine.org/computer_security/abbreviations/r/Telecommunications
ChicagoSmart Define. 2017. "computer security" http://smartdefine.org/computer_security/abbreviations/r/Telecommunications (accessed September 24, 2026).
HarvardSmart Define 2017, computer security, Smart Define, viewed 24 September, 2026, <http://smartdefine.org/computer_security/abbreviations/r/Telecommunications>.
MLASmart Define. "computer security" 1 December 2017. Web. 24 September 2026. <http://smartdefine.org/computer_security/abbreviations/r/Telecommunications>