7 Easy Steps to Secure Your Wireless Router

Access to your wireless router configuration

To access your wireless router settings and configuration menu then connect to the router either wirelessly or via an Ethernet cable. Open a web browser, and either:

[http://192.168.1.1] or [http://192.168.2.1] Change 1) admin password

Most wireless routers come with a blank password. It is important that it be changed in a potential hacker could get into the configuration of your router and block outits own hardware.

2) Change the network name (otherwise known as the SSID)

The default network name is usually made of the name / model of your wireless router. This information provides an advantage for a hacker and makes it easier for them to break into your network. Rename it not something like your last name, a name or a house, because it makes unnecessary personal information. Rename it to an alpha-numeric string - this can be up to 32 characters.

3) Turnoff SSID transfers

By default, a wireless router, the SSID is broadcast so anyone in the vicinity of your wireless router can see it. SSID broadcasting can be turned off your wireless router and thus virtually invisible.

4) Enable encryption

This option is off by default. There is a choice of WEP, WPA and WPA2. Currently, the latest WPA2 encryption method is then used whenever possible so. Both your wireless router and wireless PC adapter must be configuredthe same encryption.

5) MAC Address Control

All hardware has a unique MAC address assigned, including your PC adapter card. The MAC address can be added to access control lists in the wireless router. Only devices that have access to the router control list may be connected.

6) router firmware update

It is recommended that you downloaded the latest router firmware from the manufacturer's website and installed on the router.This will hopefully fix any errors found on your router and also help with all known security vulnerabilities in the router itself.

7) Backup Settings

Finally, backup router settings. If you reset the router back to factory settings for whatever reason, your configuration later restored easily and quickly into the router again.

Installing a PCI Wireless Card

Installing a PCI wireless card may seem like a little adventure - after all, you must open the case to find that set where the thing, then close it again ... and then you have to deal with the software! Even if you have opened your computer never before, though, you should not too much trouble with him, if you follow these 10 easy step guide.

Step 1: Look in the manual. Yes, I know it seems like a dull thing to do, but you really need to at least skim the manual for the thingsif you're going to go through it on your computer. It is much better than it is now recognized to ensure that you have an essential step in the installation does not fail. A few cards, for example, you must install the software before installing the card - do it now if you need it.

Step 2: Turn off the computer. Before you open on the computer to think off, you need them again. You should use the "shutdown" to ensure that the computer starts up newThe next time, and wait for completely closed to bottom.

Step 3: Unplug the computer. To be safe, you should disconnect the computer from the power supply now. If there is something connected to the computer, you should disconnect itself from power, just as you pull the cable from the back of the computer. If you're nervous that you do not remember, the line is before you begin this step, where when it's time to look again, you could create a chart. Most modern computers have asuitable color coding system on the back. Pink goes on pink, green, green, etc.

Step 4: Remove the case. To avoid damaging your computer or parts of electrocuting yourself, you should wear an antistatic bracelet (also known as a grounding strap) when you open your computer. If you are not sure to rise as is the case, please consult your computer manual. It is usually only a matter of unscrewing, though - but make sure you keep the screws somewhere where they do not comelost.

Step 5: When the cover is removed, the first thing to do is to locate the PCI slots on your motherboard, different motherboards have different amounts of PCI slots, for example you may already have a PCI card installed, in which case just choose an empty slot to install your new PCI card. PCI slots are long, rectangular slots inside the computer. Some of the available PCI slots might be used by existing modems or Ethernet cards. If there's no space for your new Wireless card, then you might need some of the old equipment removed.

Step 6: Insert the PCI card. If you have a PCI slot that use has not been used, they must fill out the piece of metal in the gap in the back of the machine screws from that there is no map created. Make sure you save the piece in a safe place in case you ever need it again.

If you use the PCI card into the slot, do it as accurately as you can. Do not attempt to contactone of the circuits on the card. As soon as it must in the slot, you press too hard, but do not use too much force. You should also ensure that you have the wireless card's antenna to the top.

Step 7: Close the case. Do what you did in step 4, set in the opposite direction - everything back together.

Step 8: Plug In and Start-up Center. You need to connect your computer again and start it. If you do not want to re-connect all the cables now, you must at least in the plugKeyboard, mouse and monitor. Many people are scared when they return on their computer after installing a PCI card and it does not work - only to find that the error was caused by them, their keyboard is not closer! If your computer is running Windows (or another OS), reboot, make the card will automatically be found, it will prompt you for the driver diskette / CD that came with your card, insert the CD and follow the instructions on the screen.

Step 9: Install Drivers andSoftware. Once the computer is finished starting, they should notice it has some new hardware. This is where you insert the CD that came with the card should be placed, and let Windows do its thing. If everything has gone according to plan, should the PCI card automatically. If it does not happen automatically, try inserting the CD before you panic.

Step 10: Configure your network. Your PCI wireless card gives your computer a permanent wireless connection. The first time youit is, you should be invited to the wireless network, you want to connect. Select your wireless network from the list, and you're done!

Wireless USB Vs Bluetooth

USB is the industry standard, if you spend lots of time, are on a computer chances are that you have used a USB device such as a mouse or a keyboard. There are currently more than 2 billion USB devices in use around the world.

Cables can be a mess when USB was first (around 2000) popular all loved the technology and embraced him. It was so easy to use and under-compatibility with virtually any PC. As we became more and moredependent for most USB devices, is connected to our system's nest of cables below the average computer continued to grow.

Enter Bluetooth Bluetooth appeared a few years after the first version of USB and grew in popularity, because computer users the opportunity to gain valuable devices connected to the computer without worrying about cable clutter behind your computer and the inevitable "creative "offered wiring options are required to connect two computers andPrinter is located across the room.

Bluetooth Bluetooth moved to Europe and Asia has become very popular in Europe and Asia. Bluetooth is not only popular among computer users, but also mobile phone users looking for an opportunity, a high-quality headset, without worrying about using the train to another wire. For some reason, the technology abroad has been very popular, but many U.S. computer and mobile phone users had security concerns about the technology or have been relatively unimpressed with hisLow-speed for data-intensive applications.

We are on the verge of a revolution in wireless USB connectivity offers the convenience of Bluetooth with the security and seamless integration of current USB technology. In addition, the first version of Wireless USB (WUSB is alternatively) you can use legacy USB devices wirelessly. Here's how it works - you are a Wireless USB dongle to your PC or laptop connector and plug the wireless USB hub to an external power supply - thiscould be a few meters to several meters away. Then you could connect your USB devices in the wireless USB hub and, as if they were directly connected to the computer. This would be particularly useful for a printer, a scanner or other device that you want to share with local computers, but not necessarily on a network.

Differences between Bluetooth and Wireless USB The most obvious difference between Bluetooth and Wireless USB is speed - you empiricallywill be seen as a rule, always speeds of less than 1 Mbps with Bluetooth. Wireless USB is on the other side for 480 Mbit / s rated at 5 meters. Both technologies are slower at further distances, but Wireless USB should be faster than Bluetooth. Another obvious difference between Bluetooth and Wireless USB is security - Bluetooth devices are very susceptible to hijacking signal whereas the safety standard for WUSB very strict and should be in a much more secure connection result - which is veryimportant for all applications that make the transmission of sensitive data or information required.

Time Frame to Wireless USB Wireless USB dongles and hubs are currently in production and should be for the purchase in the first quarter of 2006 will be available. Some manufacturers have already received an approval from the FCC and other organizations Stanard.

Wireless USB is right for you If you think, can a few months to try, a really cool technology, I veryrecommend that you check WUSB. It may take some time to refine the protocols and iron a few mistakes in design, but the wait was worth it.