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 ...

Organizations seeking a reliable ally to help defend the network should seriously consider enlisting Wireshark, a free, open source network protocol analyzer that has been around since 1998. Created ...

The Wireshark packet analyzer is several tools in one application. You can use it to analyze the structure of your wireless network in search of potential configuration errors. It can identify many ...

As one of the best network monitoring tools in the world, Wireshark is used by hackers and sysadmins alike to capture and analyze network packets across a myriad of situations for troubleshooting and ...

NetWitness thinks packet analysis is the best way to identify and troubleshoot potential security problems on computer systems. In fact, it's so convinced that the company is giving its own analyzer ...

It all started a little over two years ago. I was doing my usual “Cisco Lab Rat” type job and had some customers in the room. There was a concept I was trying to explain so I did a quick sniffer ...

One of the most widely used network protocol analyzer tools is finally getting a home of its own, after decades of corporate sponsorship. Wireshark got its start back in 1998, originally known as ...