$1.$ You$$re playing a game on your Xbox when you suddenly get bumped off your Wi$-$Fi network. You reconnect

and start playing, then get bumped off again. What type of attack is most likely the cause?

$2.$ Briefly explain the first step in improving network security.

$3.$ Which physical security device works through wireless transmission?

$4.$ You sent a coworker a $.$exe file to install an app on their computer. What information should you send your

coworkers so they can ensure the file has not been tampered with in transit?

$5.$ An attacker guesses an executive$$s password $($M@nd@lori@n$)$ to a sensitive database after chatting for a

while at a club. What kind of password attack did the hacker use?