Which of the following wireless standards used on modern smartphones depends on direct client-to-client handshake pin code authorization for establishing transmission connection?
A. 802.11n Wi-Fi
B. WiMAX
C. Infrared
D. Bluetooth
Answer: D
Which of the following drive destruction methods is considered the MOST secure when dealing with highly sensitive data?
A. Degaussing
B. Wiping
C. Magnetizing
D. Shredding
Answer: D
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