Initially, when your computer is new and you have a fresh Windows 7 installation, Windows Update works perfectly. You see no errors, everything is set to automatic and you need not lift a finger. Then, as you actually use your PC for awhile and utilize its capabilities, one day you see the error messages. Windows [...]

Categories: Tutorials Basic, Windows

If you go out to the computer store and buy yourself a new router and take it home, you’ll probably find that it will work straight out of the box. Most these days have wizards that help you to configure settings to connect to your Internet service quickly and easily. Most routers also are set [...]

Categories: Security, Windows

There are many types of Wi-Fi encryption you can use on modern Internet routers. So which one should you use? Many people don’t even use encryption, and those that do just pick an encryption type at random without knowing what they do. Most encryption types are better than nothing at all, but some are more [...]

Categories: Uncategorized

If you have a wireless network at home, and your house has many rooms, or if you want to surf the internet while sitting outside on your patio, you may need to set up what’s known as a repeater. Repeaters will pickup signals from your main wireless transmitter such as your router and pass on [...]

Categories: Hardware, Tutorials Basic

This article is the second in a series of the basics of network troubleshooting. Last time, the ping command was demonstrated. Now the ipconfig command will be covered (the Linux/Mac ifconfig & route commands will be touched on too). While this is a basic tutorial, there are some advanced tips and topics included. The Ipconfig [...]

Categories: Linux, Mac, troubleshooting, Tutorials Basic, Windows

These days, there is one piece of networking equipment that has become much more common: the router. Many of them actually have the same IP (Internet Protocol) number, 192.168.1.1, and for an interesting reason. Every website, router, and computer has an IP address. It is how computers uniquely identify themselves on a network or on [...]

Categories: Networks, Tutorials Basic

Is it possible, is there such a thing as an attack that can tell a hacker where you live?  The BBC has revealed that a specially booby-trapped website can tell a hacker where you are to only a few metres. The attack was dreamt up by security expert Sam Kamkar who demonstrated at the Black [...]

Categories: Google, Hacking

I don’t know if you guys know about the Fon router, I have personally used one for ages. It is a community based project, the thinking is that a lot of people buy fon routers, and with the router you get a passcode. If you’re anywhere in the world and you find a Fon router, [...]

Categories: Hardware, The Web

Port forwarding is not something that needs to be configured on most computer systems. It basically describes the concept of forwarding connections to a specific local computer system. Usually a computer router, firewall or other hardware device that is managing or controlling traffic is involved in the process and needs to be configured to forward [...]

Categories: P2p, The Web