
Hardware is used for packet sniffing typically works just like a router, where as software based wifi network analyzers run on the devices being monitored. Wifi network analyzers come in hardware, as well as software versions. What types of Wifi Network Analyzers are there?


A network protocol analyzer is a combination of programming and hardware and in certain cases, a separate hardware device that can be installed in a network or computer in order to improve its security level against viruses and other types of malicious activities.
