Sally often travels for her business. She needs a way to access the Internet while away from home. She has come to you for help.
-Sometimes Sally wants to browse the Internet while sitting and enjoying a cup of coffee.She has heard that there are some public WiFi options but she knows there are some limitations.You tell her ____.
A) they are very expensive
B) access speed is slow
C) wireless eavesdroppers can access personal info
D) all of the above

Question

Quizplus · Accepted Answer

Public WiFi options are often free or cheap, but they come with the risk of wireless eavesdropping, where an attacker can intercept and steal personal information. It's best to use a virtual private network (VPN) when using public WiFi to encrypt your data and protect your privacy.

Sally Often Travels for Her Business