21. Which virus infects both files and the boot sector?
22. Which virus type hides in empty areas of an executable file?
23. Which Bluetooth attack is associated with a DoS attack against a device?
24. Which Bluetooth attack involves sending messages to or from devices?
25. Which Bluetooth attack involves theft of data from a device?
26. Which 802.11 standard is listed as operating at 2.4 GHz with 11 Mbps?
27. Which 802.11 standard operates at 5 GHz and is listed with a speed of 54 Mbps?
28. Which wireless security technology changes the IV for each frame and uses key mixing?
29. What size initialization vector is associated with WEP?
30. Which encryption technology does WEP use according to the material?
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