WGU D075 Information Technology Management
Essentials OA Exam Latest EXAM NEW 2026
(Complied FROM REAL EXAM) 100% |SOLVED
Phishing
A criminal activity that involves using social engineering techniques and attempts to
deceptively gain private information, like usernames, PIN numbers, passwords, and credit
card details by masquerading as a legitimate business organization, typically in a
legitimate-looking email.
Point of Failure
A part of a system that, if it fails, will stop the entire system from working.
Presentation Software
An application software used to present information in a slideshow format.
Primary Key
A field in a database table that uniquely identifies a record in the table.
Process
Any task a computer performs.
Protocol
A standard language that devices connected to a network use to communicate and transfer
data.
Random Access Memory
A type of memory that allows data to be accessed in any order without physical movement
of the silicone media.
Registers
A location in a store of data used for a specific purpose and with quick access time.
Ring Topology
,The ring shape created by network nodes where each node is connected to two other nodes
with the first and last nodes being connected to each other.
Schema
The organization or layout of a database that defines the tables, fields, keys, and integrity of
the database. It is the reference or blueprint of the database.
Semi-structured Data
Data that can be converted into structured data with a lot of work.
Servers
A central computer in a computer network.
Software
A collection of computer programs that accomplish a specific task.
Software Suite
A collection of business computer application programs of associated functionality that
share a common graphical user interace and have the capacity to smoothly exchange data
across the programs.
Solid-state Drive (SSD)
A solid-state storage device that uses integrated circuit assemblies as memory to store data
persistently, typically using flash memory.
Spam
The abuse of an email system to arbitrarily send millions of unsolicited bulk messages.
Adware
Programs that automatically display or download advertising to a computer.
Application Software
Software that is designed for the user to carry out a specific task.
Best Practice
, A management process, technique, or method that is most effective at arriving at a desired
outcome or a better outcome than any other process, technique, or method.
Big Data
Data that is collected from all over the internet, including smartphone metadata, internet
usage records, social media activity, computer usage records, and countless other data
sources.
Bus Topology
A network topology sometimes called a linear bus, where each of a network's nodes is
connected to a common linear backbone that has two endpoints.
Business Analytics
Attempts to make connections between data so organizations can try to predict future
trends that may give them a competitive advantage.
Business Intelligence (BI)
Strategies and technologies used by enterprises for the data analysis of business
information.
Cache
A hardware or software component that stores data so that future requests for that data
can be served faster.
Campus Area Network (CAN)
A computer network that connects two or more LANs that are located on a campus.
Chief Information Officer (CIO)
A job title for the board-level head of an information technology department within a
business organization. The CIO's job is to make sure IT assets are in place to ensure a
smooth transition.
Chief Information Security Officer (CISO)
The CISO is generally focused on the security of an organization's data and information,
making sure it is backed up, deciding who gets to see it and who does not, and so on.
Chief Security Officer (CSO)
Essentials OA Exam Latest EXAM NEW 2026
(Complied FROM REAL EXAM) 100% |SOLVED
Phishing
A criminal activity that involves using social engineering techniques and attempts to
deceptively gain private information, like usernames, PIN numbers, passwords, and credit
card details by masquerading as a legitimate business organization, typically in a
legitimate-looking email.
Point of Failure
A part of a system that, if it fails, will stop the entire system from working.
Presentation Software
An application software used to present information in a slideshow format.
Primary Key
A field in a database table that uniquely identifies a record in the table.
Process
Any task a computer performs.
Protocol
A standard language that devices connected to a network use to communicate and transfer
data.
Random Access Memory
A type of memory that allows data to be accessed in any order without physical movement
of the silicone media.
Registers
A location in a store of data used for a specific purpose and with quick access time.
Ring Topology
,The ring shape created by network nodes where each node is connected to two other nodes
with the first and last nodes being connected to each other.
Schema
The organization or layout of a database that defines the tables, fields, keys, and integrity of
the database. It is the reference or blueprint of the database.
Semi-structured Data
Data that can be converted into structured data with a lot of work.
Servers
A central computer in a computer network.
Software
A collection of computer programs that accomplish a specific task.
Software Suite
A collection of business computer application programs of associated functionality that
share a common graphical user interace and have the capacity to smoothly exchange data
across the programs.
Solid-state Drive (SSD)
A solid-state storage device that uses integrated circuit assemblies as memory to store data
persistently, typically using flash memory.
Spam
The abuse of an email system to arbitrarily send millions of unsolicited bulk messages.
Adware
Programs that automatically display or download advertising to a computer.
Application Software
Software that is designed for the user to carry out a specific task.
Best Practice
, A management process, technique, or method that is most effective at arriving at a desired
outcome or a better outcome than any other process, technique, or method.
Big Data
Data that is collected from all over the internet, including smartphone metadata, internet
usage records, social media activity, computer usage records, and countless other data
sources.
Bus Topology
A network topology sometimes called a linear bus, where each of a network's nodes is
connected to a common linear backbone that has two endpoints.
Business Analytics
Attempts to make connections between data so organizations can try to predict future
trends that may give them a competitive advantage.
Business Intelligence (BI)
Strategies and technologies used by enterprises for the data analysis of business
information.
Cache
A hardware or software component that stores data so that future requests for that data
can be served faster.
Campus Area Network (CAN)
A computer network that connects two or more LANs that are located on a campus.
Chief Information Officer (CIO)
A job title for the board-level head of an information technology department within a
business organization. The CIO's job is to make sure IT assets are in place to ensure a
smooth transition.
Chief Information Security Officer (CISO)
The CISO is generally focused on the security of an organization's data and information,
making sure it is backed up, deciding who gets to see it and who does not, and so on.
Chief Security Officer (CSO)
