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Revision Grade 10 Term 1

Total questions: 38

Worksheet time: 43mins

Name
Class
Date
1.

Cybercriminals are authorized users who gain access to company networks

a)

True

b)

False

2.

What is the primary goal of cybersecurity?

a)

Promoting digital attacks

b)

Protecting data from cybercriminals

c)

Collecting personal information

d)

Enhancing network systems

3.

What is identity theft in the context of cybersecurity?

a)

Creating fictional personas for research

b)

Collecting data for social media profiles

c)

Stealing someone's medical benefits

d)

Developing malicious software

4.

What term refers to activities aimed at stealing or damaging data and disrupting digital life?

a)

Cybersecurity promotion

b)

Digital engagement

c)

Malicious activities

d)

Identity management

5.

Are often found in image files, audio files, or games. It does not self-replicate but carries out malicious operations by hiding its purpose.

a)

Backdoor

b)

Trojan horse

c)

Rootkit

d)

Scareware

6.

It uses ‘scare’ tactics to take a specific action. Usually consists of fake windows that pop up to warn the user that the system is at risk and needs to run a specific program.

a)

Adware

b)

Scareware

c)

Spyware

d)

Ransomware

7.

The attacker will try using techniques to gain the employee's trust and try to access confidential data. This is called ______________

a)

malware

b)

social media

c)

social engineering

d)

cybersecurity

8.

In this attack, attackers use popular search terms and use SEO to push malicious sites to higher up the ranks of search results.

a)

Botnet

b)

Distributed DoS

c)

SEO poisoning

d)

Malware

9.

A (/An) ______________  cyberattack tries to send a huge amount of network traffic to the host until it stops working.

a)

denial of service

b)

distribution of servers

c)

data of server

d)

SEO poisoning

10.

The attack intercepts or modifies communications between two devices.

a)

On-Path attacks

b)

Botnet

c)

Distributed DoS 

d)

SEO poisoning

11.

A group of bots in hundreds of thousands of bots(a computer is typically infected by visiting an unsafe website or opening an infected email attachment or media file)

a)

On-Path attacks

b)

Botnet

c)

Distributed DoS 

d)

SEO poisoning

12.

The hacker will instruct the handler systems to make the botnet of zombies carry out the attack

a)

On-Path attacks

b)

Botnet

c)

Distributed DoS 

d)

SEO poisoning

13.

This attack has a table is a large dictionary of passwords and their numerical values.

a)

Rainbow attacks

b)

Password spraying

c)

Brute-force attacks

d)

Dictionary attacks

14.

Which password from below is the most difficult for a brute-force cyberattack to find?

a)

Password

b)

Hi_People@123

c)

hi_people@123

d)

123456789

15.

Hackers try every possible combination of letters, numbers, and symbols until they get it right.

a)

Rainbow attacks

b)

Password spraying

c)

Brute-force attacks

d)

Dictionary attacks

16.

Cybersecurity threats are malicious activities by an individual or organization to __________ or _________ the data.

a)

add, take

b)

steal, damage

c)

protect, save

d)

edit, modify

17.

This malware comes from downloading software from an unreliable source. It captures all the personal data like passwords or bank details

a)

Adware

b)

Spyware

c)

Virus

d)

Worms

18.

Designed to deliver advertisements to a user on a web browser automatically. It causes pop-up ads on the screen and is sometimes difficult to close. It is common for adware to come with spyware.

a)

Adware

b)

Trojan horse

c)

Rootkit

d)

Scareware

19.

Malware that holds a computer system captive until payment is made to the attacker

a)

Backdoor

b)

Worms

c)

Ransomware

d)

Scareware

20.

Malicious code attached to genuine programs and usually spreads by USB drives, emails or network shares

a)

Backdoor

b)

Worms

c)

Virus

d)

Scareware

21.

Access to a password-protected account, by trying every word in a dictionary or a list of commonly used words.

a)

Rainbow attacks

b)

Password spraying

c)

Brute-force attacks

d)

Dictionary attacks

22.

Any software that is written to harm or cause issues to a computer system is known as ____________.

a)

an application

b)

software

c)

malware

d)

a cybersecurity

23.

A (/An) ___________  malware replicates itself and spreads from one computer to another through the network.

a)

spyware

b)

Scareware

c)

Worms

d)

trojan horse

24.

The ___________ malware delivers advertisements to a user on a web browser automatically.

a)

adware

b)

scareware

c)

trojan horse

d)

spyware

25.

Cybercriminals often use social engineering tactics to manipulate individuals into revealing confidential information.

a)

True

b)

False

26.

What is the primary function of encryption in cybersecurity?

a)

To speed up data transfer

b)

To secure sensitive information

c)

To monitor network traffic

d)

To create backups of data

27.

What term refers to activities aimed at stealing or damaging data and disrupting digital life?

a)

Cybersecurity promotion

b)

Digital engagement

c)

Malicious activities

d)

Identity management

28.

Are often found in image files, audio files, or games. It does not self-replicate but carries out malicious operations by hiding its purpose.

a)

Backdoor

b)

Trojan horse

c)

Rootkit

d)

Scareware

29.

It uses ‘scare’ tactics to prompt a specific action. It usually consists of fake windows that pop up to warn the user that the system is at risk and needs to run a specific program.

a)

Adware

b)

Scareware

c)

Spyware

d)

Ransomware

30.

The attacker will try using techniques to gain the employee's trust and try to access confidential data. This is called ______________

a)

malware

b)

social media

c)

social engineering

d)

cybersecurity

31.

The hacker will instruct the handler systems to make the botnet of zombies carry out the attack.

a)

On-Path attacks

b)

Botnet

c)

Distributed DoS 

d)

SEO poisoning

32.

This attack has a table that is a large dictionary of passwords and their numerical values.

a)

Rainbow attacks

b)

Password spraying

c)

Brute-force attacks

d)

Dictionary attacks

33.

Hackers try every possible combination of letters, numbers, and symbols until they get it right.

a)

Rainbow attacks

b)

Password spraying

c)

Brute-force attacks

d)

Dictionary attacks

34.

An exchange where one gives up one thing to get something else that one also wants.

a)

Security

b)

Usability

c)

Trade-off

35.

Malware that holds a computer system captive until payment is made to the attacker

a)

Backdoor

b)

Worms

c)

Ransomware

d)

Scareware

36.

Convert this decimal number to binary. 43

128 | 64 | 32 | 16 | 8 | 4 | 2 | 1

(a)  

37.

Convert this binary number to decimal. 10110111

128 | 64 | 32 | 16 | 8 | 4 | 2 | 1

(a)  

38.

Convert this binary number to decimal. 01011001

128 | 64 | 32 | 16 | 8 | 4 | 2 | 1

(a)