Virus
What is a computer virus?
A harmful program that can damage your computer
What can a virus do to your files?
Delete or damage them
How can a virus enter your computer?
Clicking on unknown links or pop-ups
To keep your computer safe online, you should:
Use websites your teacher or parents approve
Virus
A harmful program that can damage or slow down a computer
Which of the following can help protect your computer from viruses?
Installing antivirus software
What might happen to your computer if it gets a virus?
It becomes slow
True or False:
Downloading games from untrusted websites can give your computer a virus.
True
What should you do if your computer asks to update antivirus software?
Update it
AntiVirus
A tool that protects computers from viruses
True or False:
You should open email attachments from strangers.
False
Can a computer virus spread to other computers?
Yes
What happens if you open email attachments from strangers?
Your computer might get a virus
Which of the following is a safe online habit?
Asking an adult before downloading
Pop-up
A sudden window that appears (sometimes from a virus)
What might happen if your computer gets a virus?
It may run slower or delete your files
What kind of strange things might a virus cause?
Weird pop-ups and error messages
Which of these is a safe way to avoid virus spread?
Only download from trusted websites
True or False:
You should click on pop-up ads to find free games.
False
Malware
Another word for bad/harmful software
Which of these is a good habit to avoid viruses?
Asking an adult before clicking unknown links
How can you tell your computer might have a virus?
Programs stop working or open by themselves
Can viruses spread through USB flash drives?
Yes
What should you install on your computer to protect it from viruses?
Antivirus software
Protect
To keep safe or guard something