Match the appropriate words to complete the paragraph.

Wireless networks have no clear boundaries, therefore securing communications requires strong $($a$)\_\_\_\_\_,($b$)\_\_\_\_\_,$ and $($c$)\_\_\_\_\_$ protocols. One of the most common wireless security threats is the presence of $($d$)\_\_\_\_\_$ access points $($APs$).$ Rogue points can be set up for the benign purpose of free wireless access or for malicious purposes, such as gaining access to confidential data. Using an $($e$)\_\_\_\_\_$ wireless hotspot, like so many found in public settings, leaves you vulnerable to become the victim of $($f$)\_\_\_\_\_.$