IT Fundamentals Exam

Question 1

Which encryption method is the most secure?

Accepted Answer

WPA2

Question 2

Which of the following is a private IP address range?

Accepted Answer

192.168.1.1

Question 3

What does CPU stand for?

Accepted Answer

Central Processing Unit

Question 4

What should you do if you suspect malware on your computer?

Accepted Answer

Run an antivirus scan

Question 5

What is phishing?

Accepted Answer

A fraudulent attempt to steal sensitive information

Question 6

What does CRUD stand for in database operations?

Accepted Answer

Create, Read, Update, Delete

Question 7

What is the purpose of version control software like Git?

Accepted Answer

To manage changes in source code

Question 8

Which storage type has no moving parts?

Accepted Answer

SSD

Question 9

What is the purpose of an operating system?

Accepted Answer

To provide a user interface and manage hardware resources

Question 10

What is the binary equivalent of the decimal number 10?

Accepted Answer

1010

Question 11

Which device forwards data between computer networks?

Accepted Answer

Router

Question 12

What is the purpose of a firewall?

Accepted Answer

To block unauthorized network access

Question 13

Which file format is used for executable programs in Windows?

Accepted Answer

.exe

Question 14

What type of cable is commonly used for Ethernet networks?

Accepted Answer

Twisted Pair (Cat 6)

Question 15

What is a primary key in a database?

Accepted Answer

A field that uniquely identifies a record

Question 16

What is a variable in programming?

Accepted Answer

A storage location with a changing value

Question 17

Which authentication method uses physical characteristics?

Accepted Answer

Biometrics

Question 18

Which programming language is used for web development?

Accepted Answer

HTML

Question 19

Which of the following is NOT a data type?

Accepted Answer

Loop

Question 20

What is a relational database?

Accepted Answer

A database that stores data in tables with relationships

Question 21

What is an example of open-source software?

Accepted Answer

Linux

Question 22

Which of the following is a compiled language?

Accepted Answer

C

Question 23

Which of the following is NOT a database management system?

Accepted Answer

Word

Question 24

What does IDE stand for?

Accepted Answer

Integrated Development Environment

Question 25

What is the purpose of a database?

Accepted Answer

To store and organize data

Question 26

What does DHCP do?

Accepted Answer

Automatically assigns IP addresses

Question 27

What does SaaS stand for?

Accepted Answer

Software as a Service

Question 28

Which wireless standard operates at 5 GHz?

Accepted Answer

802.11a

Question 29

Which of the following is an example of volatile memory?

Accepted Answer

RAM

Question 30

Which SQL command retrieves data from a database?

Accepted Answer

Select

IT Fundamentals Exam

Questions 30

IT Fundamentals Exam

Questions 30