IC3 - Digital Literacy Online Safety and Security 2

Question 1

What is two-factor authentication (2FA) and why is it recommended?

Accepted Answer

Requiring two different forms of verification to prove your identity when logging in

Answer

Using two different passwords for the same account

Answer

Logging into two devices simultaneously

Answer

Having two administrators for one account

Question 2

What is ransomware and how can you protect against it?

Accepted Answer

Malware that encrypts files and demands payment for the decryption key

Answer

Software that speeds up your computer for a fee

Answer

A tool for recovering lost passwords

Answer

An antivirus program

Question 3

What is a VPN and when should you use one?

Accepted Answer

A Virtual Private Network that encrypts your internet connection and masks your IP address

Answer

A type of antivirus software

Answer

A video calling platform

Answer

A virus protection notification

Question 4

What are cookies in web browsing and what privacy concerns do they raise?

Accepted Answer

Small data files stored by websites to remember user preferences, sessions, and track browsing behavior

Answer

Small programs that speed up your computer

Answer

Viruses downloaded from websites

Answer

Advertisements displayed on web pages

Question 5

What should you do if you suspect your online account has been compromised?

Accepted Answer

Immediately change your password, enable 2FA, review account activity, and notify the service provider

Answer

Wait to see if the situation resolves itself

Answer

Delete the account and create a new one using the same password

Answer

Post about it on social media to warn others

Question 6

What is social engineering in cybersecurity?

Accepted Answer

Manipulating people psychologically to divulge confidential information or perform security-compromising actions

Answer

Building social media websites

Answer

Engineering social networks for better connectivity

Answer

Programming chatbots for social media