Wi-Fi Security

The video tutorial discusses the risks of using public Wi-Fi, recommending against connecting to untrusted networks due to potential security threats. It suggests using mobile hotspots for secure transactions and highlights the benefits of VPNs, such as secure and anonymous browsing. However, it also notes VPN limitations, including cost and potential data privacy issues. The tutorial concludes with a recommendation to use incognito mode for private browsing.

What is a common risk when using public Wi-Fi networks?

• Potential for data interception

• Access to premium content

• Free software downloads

• Increased internet speed

What is one of the primary benefits of using a VPN?

• It increases your data usage

• It provides free internet access

• It automatically blocks ads

• It encrypts your internet traffic

How does a VPN protect against hackers?

• By blocking all incoming connections

• By providing free antivirus software

• By encrypting data and preventing interception

• By slowing down the internet

Why might some people choose not to use a VPN?

• VPNs are always free

• VPNs are illegal

• VPNs guarantee 100% privacy

• VPNs can slow down internet speed

What is a recommended practice for maintaining privacy on a shared computer?

• Using a public Wi-Fi network

• Browsing in incognito mode

• Disabling the firewall

• Sharing passwords with others