A port is a gateway on a computer through which a connection is established. To test the network and Internet connection in your business, test the connection port using the Telnet utility in Windows.

Keen internet users might already be familiar with speedtest.net, the website that lets you check exactly how fast your internet connection is. Now it’s available as an app too. The app works over ...

You're out at your favorite coffee shop, and you suddenly need to be in a meeting. There's Wi-Fi (or failing that, you can set up a hotspot on your phone), so you think you're ready to rock. However, ...

There are two major differences between Secure File Transfer Protocol and FTP. The first is that SFTP utilizes Secure Shell, or SSH, to encrypt all communications between the client and server.

Want to know how efficient your web connection is? In partnership with nPerf, here's a great way to see if your bandwidth is really up to what your ISP is telling you. To test your Internet speed ...

If you see the message Security or firewall might be blocking the connection following completion of Windows Network Diagnostics to determine what’s causing internet or network connection issues on ...

This guide to boosting your Wi-Fi signal will help you make your Wi-Fi signal stronger, improve Wi-Fi reception, and thereby increase the internet speed on your Mac. By improving your Wi-Fi connection ...

Are you also unable to connect to another PC, as the session fails to start or suddenly disconnects due to error code 0x3000008? If so, you are not alone; many users ...