WorksheetsMalware
Total questions: 10
Worksheet time: 5mins
1. What is the main purpose of malware?
To improve device performance
To protect data from loss
To damage, steal, or disrupt data or systems
2. How is a computer virus different from a computer worm?
A virus needs a host program, while a worm does not
A worm does not destroy computer, but a virus can
There is no difference
3. What makes a Trojan different from other types of malware?
It spreads through email only
It looks like real software but causes harm when opened
It cannot delete files
4. What does ransomware do?
Steals login information
Encrypts data and demands payment for access
Redirects the browser to fake pages
5. What is the role of adware in a system?
Encrypts files
Tracks user activity
Displays unwanted or harmful ads
6. How does spyware harm the user?
Pops up ads
Logs keystrokes to steal information
Encrypts user data
7. Which of the following is a good way to avoid malware?
Downloading from any website
Ignoring software updates
Running antivirus and keeping software updated
8. Why is backing up files important in malware protection?
It makes the computer run faster
It helps recover data after an attack
It removes viruses
9. What should you do if you're unsure about a website’s safety?
Click the link quickly
Close the site and investigate it
Share the link with friends
10. Which is an example of a suspicious link?
A trusted government website
A pop-up saying you’ve won a prize
A bookmarked news article
