Scenario-Based Quiz
Select the best connection type for each scenario. Focus on the justifications!
Q1
A desktop PC in a bank processing sensitive financial transactions. Which connection is most appropriate?
Ethernet
Wi-Fi
Bluetooth
Q2
A customer using a smartphone in a café to browse the news. Which connection is most appropriate?
Ethernet
Wi-Fi
Bluetooth
Q3
Sending confidential customer details over a wireless network. What must be done to minimise the risk of unauthorised interception?
Increase the bandwidth
Use encryption
Switch to fibre optic cables
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