Computer virus

ICT Grade 5
Computer Virus

​Computer Virus
A computer virus is a type of software that can damage your computer or steal your personal information. Viruses can spread through email, USB drives, and other removable media.

Here are some ways to prevent computer viruses:

· Use antivirus software. Antivirus software can scan your computer for viruses and remove them if they are found.

· Be careful what you open. Don't open email attachments from people you don't know, and don't insert USB drives that you don't trust.

· Keep your software up to date. Software updates often include security patches that can help to protect your computer from viruses.

​If you think you have a computer virus, there are a few things you can do:

· Run a virus scan. Your antivirus software should be able to scan your computer for viruses and remove them if they are found.

· Back up your data. If your computer is infected with a virus, it is possible that your data could be damaged or destroyed. Make sure to back up your data before you try to remove the virus.

· Restore your computer to a previous point in time. If you have a recent backup of your computer, you can restore your computer to a point in time before the virus was installed.

If you are unable to remove the virus yourself, you may need to take your computer to a professional for help.

​Here are some additional tips for staying safe online:

· Don't share your personal information. This includes your name, address, phone number, and email address.

· Be careful what you click on. Don't click on links in email messages or on websites that you don't trust.

· Use strong passwords. Your passwords should be at least 8 characters long and should include a mix of uppercase and lowercase letters, numbers, and symbols.

Be aware of phishing scams. Phishing scams are emails that appear to be from legitimate companies, but they are actually from criminals who are trying to steal your personal information

Multiple Choice

What is a computer virus?

• A type of software that can damage your computer or steal your personal information.

• A type of software that can help your computer run faster.

• A type of software that can help your computer save files.

• A type of software that can help your computer play games.

Multiple Choice

How can a computer virus spread?

• Through email

• Through USB drives

• Through other removable media

• All of the above

Multiple Choice

What are some ways to prevent computer viruses?

• Use antivirus software

• Be careful what you open

• Keep your software up to date

• All of the above

Multiple Choice

What can you do if you think you have a computer virus?

• Run a virus scan

• Back up your data

• Restore your computer to a previous point in time

• All of the above

Multiple Choice

What are some additional tips for staying safe online?

• Don't share your personal information

• Be careful what you click on

• Use strong passwords

• All of the above