Enterprises are deploying more security, monitoring and acceleration tools on their networks today. More data at higher velocities is coming at these tools and in a variety forms, including voice, ...

Packet-switching networks -- networks which break data up into chunks called packets before transport -- help make your business communications stable and efficient. Once used only for data ...

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 ...

With the Windows 10 October 2018 update release, Microsoft had quietly added a built-in command-line network packet sniffer called Pktmon to Windows 10. Since then, Microsoft has added a few more ...

The phrase "sniff the network" may conjure Orwellian visions of a Big Brother network administrator reading people's private email messages. Before anyone uses Wireshark, an organization should ensure ...

WANs connect smaller networks across long distances, and their architecture, protocols and technologies have evolved to their latest incarnation, SD-WAN. People want to connect to all of their apps ...

Discover the key types of network traffic and their role in optimizing performance plus real-world examples to see how they impact data flow. Identifying network traffic types is vital because it ...