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Secure Wireless Network

Wireless networks, often called "Wi-Fi", allow PCs, laptops and other devices to "speak" with each other on short-range radio signals. Best WiFi Names However, to create a secure wireless network, you will need to make some changes to the functionality after you turn it on.

A short distance radio transmission signal can be obtained by any device within the range connecting to the same frequency. This means that in the range of your wireless network, any person with a wireless PC or laptop will not be able to connect unless you are careful.

In that case, your network and your PC are risky for the following:

FreeLoader - Most wireless networks are used to share broadband Internet connections. "FreeLoader" can connect to your network and use your broadband connection without your knowledge or permission. It can affect your own use. You note that when you share the internet with more users, your connection will be slowed. Many home internet services limit data that you can download every month. "FreeLoader" is over this limit and your internet bill will be charged for additional data. Seriously, "freeliers" can use your internet connection for harassment or illegal activities. The police can track the internet connection used for these types of activities and can bring them back to you directly.

Listen - When information is being broadcast, intelligence can connect to your wireless network and can see all the information passed. It is not completely identifiable for the user, because "Aversder" just listens and does not send. Sensitive information such as bank account details, credit card numbers, user names and passwords can be entered.

Hacking - Even on enabling the security features of the wireless network, the network can be hacked if there is no properly set up. All Home Wireless Router has a default username and password to manage the network. Any hacker should not go through a standard user name and password list unless it has access. Then the hacker can use one of your network related solutions or one of your PCs. WiFi Names Your firewall will not be able to stop it because it is in a trusted area because it is connected to your network.

Most wireless network devices are not safe against these threats by default. This means that you need to configure the network to create a secure wireless network.

How to secure wireless networks

Although all 802.11 wireless devices have standard features such as encryption and access control, each manufacturer has a different way of controlling it or accessing it. This means that the following advice seems a bit technical, because we can only tell you what to do, how to do it. To learn how to set up a secure wireless network, you should read the manuals or help files created with your device.

1. Use encryption. This is the foundation of a secure wireless network, and this means that data transmitted over the wireless network can only be decoded with the correct encryption system and password. There are currently three encryption methods for the wireless network, which are usually referred to by their dictionaries: WPA2, WPA-PSK and WEP. Each method can be used only if all the devices in the network have proper functioning. WPA2 is the latest encryption method, so you have not recently purchased the latest PCs, laptops and network devices, so you can not use it recently. WPA-PSK is the best and available on most hardware components. If you use legacy access points and network adapters, you can only use WEP. Each method requires "key" (a word or phrase that does the encryption function). Make sure you use a word or phrase which is not easy to guess. For example, do not use your address as a key.

2. Set up your network infrastructure as "access point" instead of "ad hoc" or "peer-to-peer". The last two (ad-hoc and peer-to-peer) mean that network devices like PCs and laptops can connect directly without using access points. When you set the infrastructure to "Access point", you have more control over how you connect devices, which provides a more secure wireless network.

3. Choose an anonymous name for the network - This important signal for secure wireless networks is probably not used by 99% of domestic users. Best Funny WiFi Names The technical term for the name of the wireless network is "SSID". The default SSID is usually the name and model of wireless router or Internet service provider NetgearDG834G or Sky9091. If you leave SSID like this, hacking becomes very easy. Change the SSID that you set up your network. It's easy to guess, do not use your address, your home's name or your family's name. Turn off the SSID broadcast This tip works with the number 3 to create a secure wireless network. This means that anyone who wants to connect to your wireless network should have their own SSID, i. H network name

5. Change the admin username and password for the wireless router. However, do not forget to write the changes made in it. Secure wireless network has a hard-to-go administrator user id and a strong password that contains letters and numbers.

6. Disconnect the WiFi router when you are away from home (or office) power supply. If the device approves it, then determining the time to use the network is also a good idea. For example, in the office, you do not want to disconnect the wireless router at the end of each day, so you can allow connections from 7:30 to 7:30 in the morning.

7. Use of MAC filtering If your wireless router or access point allows it, then Mac filtering can easily add another layer to make your wireless network more secure. Each network card (a device connected to a PC and a laptop connected to the network) has its own unique code, called "MAC Address". In Windows XP, you can see the MAC address by right-clicking on the network connection and selecting "Status" and then with the "Support" tab. Click "Details" in the Support window. The code named "physical address" is a mac code for this network connection device. Make sure that this is a wireless network connection that you have chosen because the LAN connection has a different mac address. For most wireless routers or access points, you can create a list of Mac codes that you want to use for the network.

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