Having Wi-Fi gives your company a big boost. You have superb communications between departments as well as with clients globally and the ability to share files and information at the click of a mouse, and all without those messy cables snaking all over the floor. However now that you are in the Wi-Fi Zone - tips for securing your wireless business network are necessary.
In fact because it is so easy to install and be up and running people do tend to forget about the potent security risks involved. Using Firewalls and strong passwords applies just as much to Wi-Fi as wired networks. VPNs and VLANs are also useful tools which you may already be using and which can increase encryption and restrict access in the WLAN too.
The wireless router can be vulnerable. It is the access point. Once installed you may be inclined to forget about it. It will have come with a default password which may or may not have been changed. Even if it has been changed the chances are that it is something like 'router1'. This may seem incredible to you, but so many people do not appreciate the significance of strong passwords and especially not in the router. So please change it to an alpha-numeric with a few symbols and since you will not need it every day lock it securely away in your safe.
Wi-Fi exists. You may not be able to see it, but if you are looking for a connection, you can find one. Other people can too and it is quite possible that your neighbors will accidentally or otherwise log in to the wireless network connection. So you need to hide.
Every router has an identifying signal called an SSID. There are a few options. If you can change the signal's identification, that would help. Otherwise you should reduce the strength of the signal or better still turn it off altogether. By this means, hopefully, the guy with the laptop in the coffee shop downstairs who is looking for a Wi-Fi zone will find someone else's and not yours.
The most important measure you can employ is WPA encryption. This has replaced and greatly improved upon the earlier WEP system. Unlike its predecessor, WPA allows you to create really strong passwords. It is supported by most current operating systems too. Now WPA2 is also available
MAC filtering will also help you to control access to the network. However if you need to allow a lot of people to use it this can be a bit cumbersome as each user or each system's unique MAC address will have to be entered. It is not foolproof but the more layers of security you have, the more difficult it is for someone to get through.
So as you can see, in the Wi-Fi Zone - tips for securing your wireless business network are essential. And do not forget to make sure the router and other network components are up to date and replace them if necessary. This applies to the drivers and other applications too. Keep abreast of the latest security developments, available patches for the operating system etc and you will be safer still.
In fact because it is so easy to install and be up and running people do tend to forget about the potent security risks involved. Using Firewalls and strong passwords applies just as much to Wi-Fi as wired networks. VPNs and VLANs are also useful tools which you may already be using and which can increase encryption and restrict access in the WLAN too.
The wireless router can be vulnerable. It is the access point. Once installed you may be inclined to forget about it. It will have come with a default password which may or may not have been changed. Even if it has been changed the chances are that it is something like 'router1'. This may seem incredible to you, but so many people do not appreciate the significance of strong passwords and especially not in the router. So please change it to an alpha-numeric with a few symbols and since you will not need it every day lock it securely away in your safe.
Wi-Fi exists. You may not be able to see it, but if you are looking for a connection, you can find one. Other people can too and it is quite possible that your neighbors will accidentally or otherwise log in to the wireless network connection. So you need to hide.
Every router has an identifying signal called an SSID. There are a few options. If you can change the signal's identification, that would help. Otherwise you should reduce the strength of the signal or better still turn it off altogether. By this means, hopefully, the guy with the laptop in the coffee shop downstairs who is looking for a Wi-Fi zone will find someone else's and not yours.
The most important measure you can employ is WPA encryption. This has replaced and greatly improved upon the earlier WEP system. Unlike its predecessor, WPA allows you to create really strong passwords. It is supported by most current operating systems too. Now WPA2 is also available
MAC filtering will also help you to control access to the network. However if you need to allow a lot of people to use it this can be a bit cumbersome as each user or each system's unique MAC address will have to be entered. It is not foolproof but the more layers of security you have, the more difficult it is for someone to get through.
So as you can see, in the Wi-Fi Zone - tips for securing your wireless business network are essential. And do not forget to make sure the router and other network components are up to date and replace them if necessary. This applies to the drivers and other applications too. Keep abreast of the latest security developments, available patches for the operating system etc and you will be safer still.
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With so much of the world's business conducted online these days, ensuring business wifi protection is crucial. You can check out these wireless network security tips by visiting our website now.
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