U Flashcards
UAT
User Acceptance Testing
This is the phase of development wherein the client
decides if it is correct.
UEBA
User and Entity Behavior Analytics
The tools and resources used to analyze insider threats
and to proactively prevent fraud and exfiltration.
UEM
Unified Endpoint Management
Software that may be implemented to protect devices,
servers and other endpoints from a variety of threats that
can be managed from a single interface.
UAV
Unmanned Aerial Vehicle
Remotely piloted aircraft.
UDP
User Datagram Protocol
A datagram protocol that has no handshake, close or
acknowledgment requirement.
UDP
User Datagram Protocol
An upper layer protocol that does not require
acknowledgment.
UEFI
Unified Extensible Firmware Interface
The modern solution for the boot up environment of
computer.
UPS
Uninterruptible Power Supply
This is typically a battery-powered device that provides
temporary electric support.
URI
Uniform Resource Identifier
This is the file/resource portion of an URL, typically
located at the end.
USB OTG
USB On The Go
An extension of the USB specification that allows it to
integrate with devices such as tablets and smart phones.
USB
Universal Serial Bus
Multiplatform specification for integrating peripherals
into computer systems.
UTM
Unified Threat Management
This is a multifunction firewall system, commonly
supporting VPN, NAT, antivirus, spam filtering,
intrusion detection and content filtering.
UTP
Unshielded Twisted Pair
Commonly known as four-pair, in ubiquitous use for
data networking wired connections.
