For network admins and network security professionals, one of the most important tools to learn to use is Wireshark (formerly Ethereal), a free and open source network analyzer/packet sniffer software ...

In the tradition of other great network analysis tools like Bro and Sourcefire, Corelight gives security pros deep insight into data traffic on the systems they defend. I’ve long been a huge fan of ...

The USB-KW24D512 (841-USB-KW24D512) is a Packet Sniffer or Dongle from Freescale featuring dual personal area network (PAN) support in hardware. It runs two RF networks simultaneously with active and ...

A hardware device or server software that captures packets transmitted in a network for routine inspection and problem detection. Also called a "sniffer," "packet sniffer," "packet analyzer," "packet ...

For the last several months my work with the XBee modules from Digi International involved using a logic analyzer to monitor the serial communications to and from the modules so I could measure the ...

NetSpot is easily the best WiFi analyzer software for both Windows and Mac. It’s an industry standard that’s free to use. Alternatively, one can also look at inSSIDer, AirRadar 5, WiFi Explorer, and ...