Network and protocol analyzers are test equipment used to troubleshoot and analyze network problems. Network analyzers monitor the traffic on a network. They collect ...

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 ...

In a stark warning to enterprises worldwide, cybersecurity experts have highlighted a troubling rise in the exploitation of ...

How Packet Sniffers Work. Packet sniffers work by intercepting and logging network traffic via the wired or wireless network ...

Teledyne LeCroy has unveiled the first integrated high-speed Ethernet traffic generation and protocol analysis solution for ...

Amprobe LAN-1 Cable Tester is designed to work with various data cables and connectors. This cable tester provides a quick go/no-go LED display of the wiring and connection of item under test. Tests ...

The HP4952A Protocol Analyzer actually looks a lot like an old computer, even if it was never meant for general-purpose use. The heart of the machine is a Zilog Z80 CPU, though, so it shares a lot ...

Cyber threats are becoming more complex and frequent. Organizations face constant risks from cybercriminals who exploit ...

One example of a test vendor keeping pace comes from LeCroy Corp., who has released its UWBTracer, a protocol analyzer that supports the Ultra Wideband (UWB), WiMedia, and wireless USB standards. By ...

How to configure DNS over HTTPS on Windows 11 On Windows 11, DNS over HTTPS (DoH) is a network protocol to encrypt Domain Name System (DNS) queries using the standard Hypertext Transfer Protocol ...

Inside the expedient pulse transformer. UDP is a simple Ethernet protocol for transferring application data. Being connection-less, payload data are simply formatted into a packet buffer up front.