Wireless Home Network's Security

Unfortunately, many of us are not sufficiently concerned with the security of our computer's data (unless we are working for the government). Usually it's not a problem, because if someone wants to enter your computer, they must break into your house too. But when you have a wireless network, things are a little bit different. The radios signals that are used by a wireless connection won't stop at the walls of your house. The information freely floats in the air. Even someone who is passing by your house and driving a car will be able, with a wireless networking adapter, to grab information right off your computer, including deleting your files, inserting viruses, using your computer to send spam, and so on - unless you take steps to protect your network.
Along with the WI-FI equipment comes a security technology called Wired Equivalent Privacy (WEP). A very typical aspect of WI-Fi wireless networking is the fact that WEP can be hacked. The hackers successfully stolen the the secret WEP keys that were used to encrypt data on WI-FI network.
A new system security was implemented in 2002 by the WI-FI Alliance: Wi-Fi Protected Access (WPA). To hack the encryption key at this new protection system is much more difficult. Although WEP isn't as secure as WPA, you take a much greater security risk if you don't use WEP at all.
Many AP's manufacturers, in order to encrypt features like WEP or WPA, added a variety of other security features described as firewall protection. Other useful firewall features to look for when buying an AP include:

• NAT - The magic that makes an Internet gateway possible
• Virtual Private Network (VPN)- Usually used by corporate netwoks. It allows a secure access to a network.
• Monitoring software- All types of alerts and logs that beckon you about other computers that try to access your network.

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Cheap Wireless Routers - The Internet is Now Easily Accessible

Cheap wireless routers are ideal for quickly and simply accessing the internet as well as using file sharing programs. Most Americans utilize the internet to chat online with friends, check their email inbox, and browse news feeds and online stores; all Americans can benefit from the performance provided by cheap wireless routers. These types of routers are relatively easy to install and completely foolproof. If you purchase a cheap router and are having difficulty setting it up and following the written directions, you can speak directly to a customer representative from your ISP, or Internet Service Provider, who will provide the help you need. Basic wireless routers come standard with all firewall and modem components necessary for establishing a safe, secure connection to the online world.

What You Will Sacrifice When Buying a Cheap Router

Today's sophisticated consumers tend to avoid any product with a price far below a competitive value, especially when it comes to electronic equipment. One of the best aspects of wireless products is that their level of progression has created an industry-wide standard, causing all inexpensive wireless router companies to provide quality performance. A few wireless manufacturers have taken the time to study a router's most basic services in order to provide the public with budget-friendly routers, sans high-dollar features, that everyone can appreciate.

The most distinctive aspect of any router is its data transfer speed. Usually, inexpensive wireless router models can handle a speed maximum of 56mbps while a more pricey model allows for a maximum of 300mbps, which is almost six times the difference. However, the speed differences are only noticeable when streaming video feeds or transferring and downloading big files. Cheaper wireless routers may sometimes cause the user to experience minor sluggishness when viewing a new web page.

What You Will Gain by Using a Cheap Router

You should always experiment with your new inexpensive wireless router in order to discover for yourself its many benefits. For instance, if you have a strong Wi-Fi signal in your house, you can take your laptop outside and almost anywhere else on your property without having to fool with aggravating cables. A wireless internet connection allows users to share their internet connection with laptop carrying friends who stop by to visit. And these devices also permit more than one wireless user to work from a single internet connection at the same time instead of the one-at-a-time process provided by dial-up internet providers.

When it comes to low cost, simple ways to acquire internet access, cheap wireless routers reign supreme. If you do enough research, you may possibly locate an ISP that provides their customers with a router to rent in order to establish an internet connection; these rentals usually run no more than five dollars per month. Most wireless users feel that cheap routers have a minuscule financial risk and allow them to experience the web while deciding if a wireless computer network is the best decision. Once you gain a greater understanding in regards to computer networks and wireless internet connections, you will have a good idea of whether or not it is time to upgrade your router.

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