PortExpert checks for open TCP or UDP ports that can be used by hackers to perform malicious activity on the system. A computer user must check for threats, viruses, or open ports, and they should ...

If you understand the concepts of IP addresses, then lets move on to TCP and UDP ports and how they work. The devices and comptuers connected to the Internet use a protocol called TCP/IP to ...

As with any network and internet-capable computing system, many of Apple's services and programs require access to the internet and/or local network using TCP and UDP ports to function properly.

Every IP address has a total of 65,535 ports, and it’s either a UDP port or a TCP port. An open port in a computer refers to a port that is configured to accept the connections, and a port that ...

Whether you're browsing the internet, streaming videos, or troubleshooting network issues, underlying networking protocols such as TCP/IP, UDP, and ICMP are responsible for the smooth transmission of ...

Two simple filters for wireshark to analyze TCP and UDP traffic Your email has been sent Wireshark is a protocol analyser available for download. This week’s post ...