A port is a numeric identifier for software that runs on a computer, like Web server or email server software. When a port is open, it's accepting connections from the outside world. It's not uncommon ...

Many laptop brands have removed ports in favor of slim and lighter designs. The current-gen laptop offers limited ports which makes it inconvenient to connect multiple devices. Thanks to USB hubs, ...

Users of the new Apple MacBook laptops with limited USB-C ports know how important port hubs are to increase the capacity of connections. They can include Ethernet ports, memory card readers, USB-A ...

In normal language, a port is where ships anchor/dock and planes land. They then proceed with their journey as per schedule. In Information Technology lingo, ports are hardware and software (called ...

While it's not as necessary on newer hardware, old and less capable desktops or laptops could get a helpful boost from any ...

Data sent over a network is directed through specific ports, numbered 1 through 64435. A computer uses port numbers – similar to channels on a television – to determine how network traffic should be ...

We may receive a commission on purchases made from links. Chances are that you have one or more Universal Serial Bus (USB) ports on your computer or laptop that are sitting empty and unused. Instead ...

In this post, we will explain what are Closed Ports and Stealth Ports and the differences between a Closed Port and a Stealth Port in brief. Firewalls, no doubt, are one of the most important ...

Though Firewalls are necessary when your computer is connected to the Internet, they can cause problems trying to get Internet aware programs working properly. For example, if you wanted to host a ...