Wireless Network Security Best Practices

A surprising proportion of enterprises and people fail to take the necessary steps for wireless network security. In this article, we’ll go over these measures and provide you a brief overview of some of the wireless network best practices for increasing wireless network security.

1. Enable WPA2 encryption.

Enabling WPA2 encryption is critical for protecting your wireless data. Using WEP encryption makes you exposed to assaults, which can allow someone to enter your network. You might also use a complicated password with it. This setting may be found in your router’s wireless security menu. RADIUS or 802.1X authentication protocols are the gold standard in wireless network security.


  1. Change your network’s default name and password.

    One of the most apparent things that people neglect to do is update their router’s default username and password. Each router has a unique set of defaults, but they are all simple to estimate. To ensure the security of your information, avoid using the manufacturer’s name as the SSID or any portion of it.

    The simplest technique to secure your network is to update both the login and password. You may accomplish this by looking for your router’s model number on the bottom and googling it. Make sure that both the username and password are not simple to guess (at least 8 characters long including numerals, lower-case letters, upper-case letters, and


  1. Disable all remote administration tools.

    Remote administration tools enable anyone to access your router from outside your home network. While they may appear to be a smart idea, they really expose several flaws, making you exposed to assaults. To disable these settings, go to your router’s settings and look for the “remote administration” option.

    4. Secure your wifi gadgets.

    Most individuals safeguard their computers but do nothing with their other wirelessly connected gadgets. You should also consider doing this, especially if you have a SIM-enabled tablet or phone. There are various services available to provide a secure connection on these devices as well.


  1. Update the router’s firmware.

    Another thing many neglect to do is update the firmware on their routers. These updates frequently include patches for known security vulnerabilities, which can protect you from becoming an easy target. As with anything, the harder it is for someone to attack you, the better. Make sure to update your firmware on a regular basis, and preferably, use a service like F-Secure SENSE to keep your home network up to date.

    6. Disable SSID broadcasting.

    Disabling SSID broadcasting is another basic security step to implement. While it may appear to be a good idea to leave this on, you do not want others to see your network as they walk by your home.


  1. Implement a firewall.

    Using a firewall on your router is another basic but critical security precaution. A firewall is software that prevents illegal access to and from your network. If you don’t have one, it’s not too late to add one to your router. You may generally locate this option in the administrative menu.

    6. Update your antivirus software periodically.

    You may already have antivirus software installed on your computer, but how about your other wireless devices? Smartphones and tablets are equally susceptible to viruses as computers. To lessen the risk of a virus infecting these devices, consider upgrading them with the most recent antivirus software.



Keeping your network security up to date is a full-time responsibility. It is necessary to make it difficult for others to acquire access while also protecting oneself from the most recent dangers, but the effort is worthwhile. By taking these easy actions, you may lower your chances of being targeted by hackers and help guarantee that data carried over your wireless network is as secure as possible. Having wireless network best practices can assure you better efficiency and high quality processes.


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