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IS Infrastructure and Network Technologies Final Quiz

Total questions: 51

Worksheet time: 29mins

Name
Class
Date
1.

Which deployment allows cloud services to be offered to the general public?

a)

Private Cloud

b)

Public Cloud

c)

Hybrid Cloud

d)

Community Cloud

2.

Infrastructure as a Service (IaaS) primarily outsources:

a)

Programming languages

b)

Operating systems

c)

Servers, storage, and networking

d)

End-user applications

3.

Which cloud service model delivers a complete environment for application development, including operating system, database, and web server?

a)

Infrastructure as a Service (IaaS)

b)

Platform as a Service (PaaS)

c)

Software as a Service (SaaS)

d)

Hybrid Cloud

4.

Software as a Service (SaaS) delivers software as:

a)

Installed desktop programs

b)

Local executables

c)

Web-based remote services

d)

Firmware updates

5.

Private cloud computing is typically used within:

a)

Public network

b)

Private network

c)

Hybrid environment

d)

Shared backbone

6.

A private cloud is considered a:

a)

Multi-tenant environment

b)

Single-tenant environment

c)

Shared public service

d)

Peer-to-peer network

7.

Hybrid cloud integrates:

a)

Only private clouds

b)

Only public clouds

c)

Both private and public clouds

d)

Local area networks

8.

Organizations adopt hybrid clouds mainly for:

a)

Cost reduction only

b)

Agility and security

c)

Hardware replacement

d)

Eliminating networks

9.

Self-managing IT systems that adapt to changes are described as:

a)

Static systems

b)

Autonomous computing

c)

Manual systems

d)

Legacy computing

10.

The IoT connects physical objects embedded with:

a)

Sensors, processors, and network capability

b)

Only storage devices

c)

Only operating systems

d)

Only human operators

11.

A sensor can detect:

a)

Software bugs

b)

Pressure, temperature, or motion

c)

File corruption

d)

Network topology

12.

Which component allows a computer to send and receive data across a network?

a)

Disk Controller

b)

Network Interface Card (NIC)

c)

Graphics Processing Unit (GPU)

d)

Sound Card

13.

A communications medium is defined as:

a)

Programming language

b)

Material substance carrying electronic signals

c)

Database service

d)

Web browser

14.

In a star topology, devices connect through:

a)

A backbone cable

b)

A central hub node

c)

A mesh of routers

d)

A ring of switches

15.

In a bus topology, devices share:

a)

A central hub

b)

A common backbone medium

c)

A mesh of access points

d)

A circular path

16.

Mesh topology uses multiple access points to:

a)

Link devices across a large area

b)

Connect devices in a circle

c)

Share a single backbone

d)

Reduce network speed

17.

Choose the letter of the best answer. Ring topology moves data:

a)

Randomly between devices

b)

In one direction through each device

c)

Through a central hub

d)

Across multiple access points

18.

What term refers to the use of computers, networking, storage, and other physical devices and infrastructure to create, process, store, secure, and exchange all forms of electronic data?

a)

General Infrastructure

b)

Information Technology

c)

Information Systems

d)

IT Infrastructure

19.

What term refers to the underlying systems and technologies that enable organizations to manage, process, and store information, communicate with stakeholders, and deliver digital services?

a)

General Infrastructure

b)

Information Technology

c)

Information Systems

d)

IT Infrastructure

20.

What term refers to the fundamental physical and organizational structures that support the functioning of a society, economy, or organization?

a)

General Infrastructure

b)

Information Technology

c)

Information Systems

d)

IT Infrastructure

21.

Which type of platform enables organizations to create and manage their online presence and services?

a)

Application Services

b)

E-commerce Platforms

c)

Internet Platforms

d)

Networking and Telecommunications

22.

What term refers to the infrastructure that enables communication between devices and organizations?

a)

General Infrastructure

b)

IT Infrastructure

c)

Internet Platforms

d)

Networking and Telecommunications

23.

Multiple Choice. Choose the letter of the best answer. What type of software is used to meet organization-wide business needs and typically shares data with other enterprise applications used within the organization?

a)

Enterprise Application

b)

Data Sharing Software

c)

Software Suite

d)

Open-Source Software

24.

What is the primary hardware component responsible for routing data and instructions to and from the various components of a computer?

a)

Core

b)

CPU

c)

Processor

d)

Bus

25.

What term describes the combination of people, processes, and technologies that work together to support decision-making and control within an organization?

a)

General Infrastructure

b)

Information Technology

c)

Information Systems

d)

IT Infrastructure

26.

A direct access storage device used to store and retrieve data from rapidly rotating disks coated with magnetic material.

a)

SSD

b)

RAM

c)

HDD

d)

ROM

27.

TRUE or FALSE: Scammers use Vishing to personalize an email so you think it is coming from a legitimate source.

a)

TRUE

b)

FALSE

28.

TRUE or FALSE: Clickbait is content designed to attract the attention of readers and entice them into doing something, like clicking on links or attachments.

a)

TRUE

b)

FALSE

29.

TRUE or FALSE: Sense of urgency, sense of curiosity, and sense of authority are types of Vishing tactics.

a)

TRUE

b)

FALSE

30.

TRUE or FALSE: A Personal Area Network (PAN) is designed to connect devices spread across multiple office floors.

a)

TRUE

b)

FALSE

31.

TRUE or FALSE: Network latency measures the time it takes for data to travel to its destination and return.

a)

TRUE

b)

FALSE

32.

TRUE or FALSE: VPN allows you to work from a secured network by converting all your information to a code, making it difficult for hackers to access it.

a)

TRUE

b)

FALSE

33.

TRUE or FALSE: Wireless communication requires a physical conductor to transmit signals between devices.

a)

TRUE

b)

FALSE

34.

TRUE or FALSE: Near Field Communication (NFC) enables two devices within a few inches of each other to exchange data.

a)

TRUE

b)

FALSE

35.

TRUE or FALSE: Bluetooth technology allows devices to interconnect wirelessly over short distances, typically 10–30 feet, at about 2 Mbps.

a)

TRUE

b)

FALSE

36.

TRUE or FALSE: In 2006, Amazon launched Amazon Web Services, transforming leftover server capacity into a global business.

a)

TRUE

b)

FALSE

37.

TRUE or FALSE: Metropolitan Area Networks (MANs) are limited to connecting devices within a single room.

a)

TRUE

b)

FALSE

38.

TRUE or FALSE: A Wide Area Network (WAN) can connect systems across large geographic regions, even spanning countries.

a)

TRUE

b)

FALSE

39.

TRUE or FALSE: Google Cloud leaned into AI, data analytics, and open source credibility.

a)

TRUE

b)

FALSE

40.

TRUE or FALSE: Virtualization allows one physical computer to function as multiple virtual computers, each running its own task.

a)

TRUE

b)

FALSE

41.

TRUE or FALSE: Cloud computing is a distributed computing paradigm that processes data near the edge of the network.

a)

TRUE

b)

FALSE

42.

TRUE or FALSE: Edge computing and AI are two powerful technologies that can be used together to enable new capabilities in IoT applications.

a)

TRUE

b)

FALSE

43.

ENUMERATION: Select the key players in the Cloud game. Select all that apply.

a)

Amazon Web Services (AWS)

b)

Microsoft Azure

c)

Google Cloud Platform (GCP)

d)

Mozilla Firefox Cloud

e)

Dropbox Basic

44.

ENUMERATION: Select different types of clickbait tactics. Select all that apply.

a)

Sensational or exaggerated headlines

b)

Urgent calls to action creating fear or FOMO

c)

Misleading thumbnails or preview images

d)

Peer‑reviewed citations

e)

Neutral, purely informational tone

45.

ENUMERATION: Select the categories of sensitive information. Select all that apply.

a)

Sensitive

Personal

Information

b)

Financial information

c)

Health or medical records

d)

Public domain facts

e)

Generic marketing slogans

46.

In the URL https://news.google.com/nwshp?hl=en&tab=wn, which part is the path?

a)

news.google.com

b)

https

c)

/nwshp?hl=en&tab=wn

d)

google

47.

Yes or No: Based on the screenshot, is the sender’s email address legitimate?

a)

Yes

b)

No

48.

Choose the best reason for your answer about the sender’s email address.

a)

The address uses an IP address instead of a valid domain

b)

It comes from a well‑known corporate domain

c)

It uses a paid enterprise provider

d)

It is digitally signed

49.

In URL

http://help.wfmbank.com/snaj?=entab

Which is the domain?

a)

help.wfmbank.com

b)

wfmbank.com

c)

http

d)

/snaj?=entab

50.

Phishing or legitimate? Based on the email screenshot, classify the message.

a)

Phishing

b)

Legitimate

51.

Select all the red flags present in the email shown.

a)

Urgent subject line pressuring immediate payment

b)

Sender uses a generic Gmail address instead of a corporate domain

c)

Embedded link’s domain does not match the brand

d)

Personalized greeting with correct account details and unique ID

e)

Request to click a link to resolve an issue