Ive been looking at the various packet sniffers out there and was hoping someone would be able to answer a question for me. Is there any functional difference between Ethereal and a high priced ...

There are a host of fancy packet sniffers and protocol analyzers available to aid in diagnosing network traffic problems. Yet, one tool that is powerful in its own right, and is free to boot, is ...

I have been asked by a customer to install a kind of "black box" on his network for PCI compliance. It needs to do a variety of things, like be an IDS, packet sniffer, and use tools like nessus, nmap, ...

Sniffers are tools — sometimes referred to as network analyzers — commonly used for monitoring network traffic. The term packet sniffing refers to the technique of copying individual packets as they ...