Secure Wireless Networks and Why They are So Critical

Secure Wireless Networks and Why They are So Critical

Did you know that your Wi-Fi is not just limited to your space and extends around 300 feet in the air? If your wireless access point isn’t be secured, you are giving free access to other people to use it. If your office is small, you are allowing other people to connect to your network, which is why it is important that you take steps to protect your network. If you don’t mind other people using your network, you are actually allowing them to do the following things to you:

  • Allowing them to view all the files that are stored in your system and spread malware.
  • Have a look at all the websites that you have visited and got access to your passwords.
  • Read all the emails that are accessed by the network.
  • Slow down your internet connection.
  • Send spam emails through your connection.

Most companies make sure that their networks are secured so that unauthorized people don’t have access to their Wi-Fi. However, the thing is that hackers have many ways to access the network because the Wi-Fi signals are broadcasted past the walls of the company into the premises, which makes it easier for hackers to get in. Here are some tips that will make sure that your network remains secure:

Use Wi-Fi Protected Access (WPA)

There are a number of access points that offer older Wired Equivalent Privacy (WEP) standard of security. However, if it is broken, it can make it easier for hackers to break into the network with the help of a hacking method known as Aircrack-ng. In order to make sure this does not happen, using WPA or WPA2 security is recommended.

Using a Secure WPA Password

It is a good idea to have a long and unique password to protect your wireless network. Having a complicated and long password makes it difficult for people to guess the password and hack into your system. Make sure that you take out the time to check the strength of your password by using services such as CloudCracker. It is important to not reveal your password in order to succeed. You will be asked for some information, which is exactly what the hackers do as well.

Look out for Rogue Wi-Fi Access Points

The thing with rouge wireless access points is that they are a threat to your security. These access points are brought about by employees and visitors, who came to your office, get connected to one and through their devices and then conceal it.

Have a Separate Network for Visitors

If you want your Wi-Fi to remain protected, it is important that you have a separate network for guest users. This would mean that the guests will have access to the internet, but they won’t be able to use your main network. This is a great way to stop guests from introducing virus and malware.

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