WiFi

A man-in-the-middle attack is like eavesdropping. When data is sent between a computer and a server, a cybercriminal can get in between and spy. A man-in-the-middle attack requires three players: the victim, the entity with which the victim is trying to communicate, and the “man in the middle” who’s intercepting the victim’s communications.

Public Wi-Fi is available just about everywhere, from the local coffee shop to the hotels and airports you visit while traveling. Wi-Fi has made our lives a little easier, but it also poses security risks.