What is two-factor authentication (2FA), and why is it useful?
An extra layer of security that requires a second form of verification
Why is it important to log out of accounts on shared computers?
To prevent unauthorized access to your accounts
In PowerPoint, what feature lets you record your voice to narrate a presentation?
Record Slide Show
What is the danger of clicking on pop-up ads?
They may contain malware or lead to phishing sites
What is a cookie, and how can it affect your privacy?
A small file stored on your computer by websites; it can track your online activity
What should you do if you receive an email from an unknown sender with a suspicious attachment?
Do not open it and delete the email
Why is it important to use strong passwords?
To prevent unauthorized access to your accounts
What is phishing, and how can you avoid it?
A scam to steal personal information; avoid clicking on suspicious links
What should you do if your computer is infected with ransomware?
Disconnect from the internet, report it, and seek professional help
Why should you regularly update your software and operating system?
To fix security vulnerabilities and protect against threats
What is the best way to protect your computer from viruses?
Install antivirus software
What should you do before connecting to a public Wi-Fi network?
Use a VPN (Virtual Private Network)