5.2-2 - Online Safety

Why you should avoid logging in to public free Wi-Fi?

• It is safe

• It is dangerous

• Nothing happens

• Why not? It is free.

Why is it important to install anti-virus software?

• for studying general studies

• for filming videos

• for chatting with friends

• for protecting our computer

What can happen if you visit suspicious websites?

• You will get a prize

• Your grades will be better

• Someone may steal your personal information

• Nothing will happen

How can viruses affect your computer?

• it makes the computer safer

• it makes your computer faster

• it steals information

• it does not do anything

Clicking on suspicious links will expose our devices to online threats.

• True.

• False.

We should not send personal information using public Wi-Fi.

• True

• False

To ​ (a)   our computers and mobile devices from online threats, we should use (b)   software and never open files or links from (c)   sources.

• anti-virus
• unknown
• protect
• access

matching

• ask a professional to fix the device

• 
• reset your password

• 
• use anti-virus software

• 
• use backup files to restore data

• 

Matching.

The following acts may expose your computer or mobile device to online threats.

• downloading apps from unofficial channel

• 
• clicking an unverified message

• 
• not updating the security patches on you

• 
• clicking on a link in a scam email

• 

Matching

• 威脅

• unknown

• 防毒

• link

• 未知的/來歷不明的

• anti-virus

• 保護

• threat

• 連結

• protect