AC
Alternating current
ACL
Access Control List
AES
ARM
ARP
ASCII
BD-ROM
BIOS
Basic Input/Output System
CAD
CAM
CD
Compact Disc
CD-ROM
CD-RW
CPU
Central Processing Unit
CRUD
Create, Read, Update, Delete
CSS
DC
Direct Current
DDL
DDoS
Distributed Denial of Service
DDR
DHCP
Dynamic Host Configuration Protocol
DIMM
Dual Inline Memory Module
DLP
Data Manipulation Language
DNS
DoS
Denial of Service
DSL
Digital Subscriber Line
DVD
DVD-R
DVD-RW
DVI
Digital Visual Interface
EMI
Electromagnetic Interference
eSATA
External Serial Advanced Technology Attachment
ESD
EULA
FAT
File Allocation Table
FAT32
32-bit File Allocation Table
FTP
FTPS
File Transfer Protocol over Secure Sockets Layer
Gb
Gigabit
GB
Gigabyte
GHz
Gigahertz
GPS
Global Positioning System
GPU
GUI
Graphical User Interface
HDD
Hard Disk Drive
HDMI
HTML
Hypertext Markup Language
HTTP
Hypertext Transfer Protocol
HTTPS
ICMP
IMAP
Internet Mail Access Protocol
IoT
Internet of Things
IP
Internet Protocol
IR
Infrared
ISP
Internet Service Provider
Kb
Kilobit
KB
Kilobyte or Knowledge Base
LAN
Local Area Network
MAC
Media Access Control
MB
Megabyte
Mb
Megabit
MHz
Megahertz
MP3
Moving Picture Experts Group Layer 3 Audio
MP4
Moving Picture Experts Group Layer 4
NAS
Network Attached Storage
Non-disclosure Agreement
NFC
Near Field Communication
NTFS
OEM
Original Equipment Manufacturer
OS
Operating System
PC
Personal Computer
PCI
Peripheral Component Interconnect
PCIe
Peripheral Component Interconnect Express
PII
PIN
POP
Post Office Protocol
POP3
Post Office Protocol 3
PSU
Power Supply Unit
RAID
RAM
Random Access Memory
RJ
Registered Jack
RJ-11
Registered Jack Function 11
RJ-45
Registered Jack Function 45
ROM
SaaS
Software as a Service
SATA
Serial Advanced Technology Attachment
SD card
SFTP
Secure File Transfer Protocol
SID
System Identifier
SMTP
Simple Mail Transfer Protocol
SNMP
SQL
Structured Query Language
SSD
Solid State Drive
SSID
Service Set Identifier
SSO
SSL
Secure Sockets Layer
TB
Terabyte
TCP
Transmission Control Protocol
TCP/IP
Transmission Control Protocol/Internet Protocol
TLS
UPS
URL
Uniform Resource Locator
USB
Universal Serial Bus
VGA
Video Graphics Array
VoIP
Voice over Internet Protocol
VPN
Virtual Private Network
WAN
Wide Area Network
WEP
Wired Equivalency Privacy
WiFi
Wireless Fidelity
WLAN
Wireless Local Area Network
WPA
Wireless Protected Access
WPA2
Wireless Protected Access 2