A user is shopping in a mall and gets a notification that a new email is received on the smartphone. The user is wondering how the email message was delivered because the data usage feature is turned off. The user notices that the smartphone is connected to the coffee shop inside the mall using Wi-Fi. What caused this connection?
- The Wi-Fi access point in the coffee shop uses WPA2 Personal settings.
- The smartphone is set to automatically connect to available Wi-Fi networks.
- The service carrier of the smartphone provides Wi-Fi connections inside the mall.
- The Wi-Fi access point in the coffee shop uses the same channel as the user smartphone uses.
Explanation: When a mobile device is set to automatically connect to unknown Wi-Fi networks, the device will search and connect to any open access Wi-Fi networks.