Wi-Fi or wireless network is the only entry point for the hackers to get into the wireless network of your house without having to foot inside your building. Since a wireless network is more open to these eavesdroppers compared to a wired network, it is necessary that you be more diligent about the security of your Wi-Fi Router. But there is more to the security of the Wi-Fi Router than simply setting up a strong password to the network. Dedicating little time in learning the Wi-Fi Router Security Tips can enhance the security measures and go long way in protecting the Wi-Fi network of your house.
Wi-Fi Router Security Tips and Best Practices:
Below are few Wi-Fi Router Security Tips that will improve the security of the home wireless network.
Changing Default Admin Username and Password:
To put it simply, the Wi-Fi home networks are basically a broadband router or wireless access point. These routers come with the embedded web server or web page that enables the users to enter the network address to access the account information. These pages are protected with a login screen which will prompt for a username and password that only the authorized users will know and can make changes to the network. These routers come with default admin username and password that you need to change after the configuration of the router for enhancing its security. It is one of the Wi-Fi Router Security Tips
Switch On the Network Encryption:
Most of the home wireless routers support a specific type of encryption. This encryption technology jostles the messages that are sent over the wireless network so that it can’t be read by humans. Some of the encryption technologies that are available with modern Wi-Fi Routers include WPA2 and WPA. So, you need to choose the right encryption that is compatible with the wireless network you are using. Turning it on will prevent the unauthorized users from access your Wi-Fi router and internet as it will only work when the Wi-Fi devices on the network match the same encryption settings.
Changing the Default SSID:
Wi-Fi Routers and Access Points all make use of network name called Service Set Identifier or SSID. The manufacturers actually set default SSID for all their routers. When the intruders see any router with default SSID, then consider it a poorly configured network and this is an invitation for attacking your Wi-Fi router for accessing the internet. So, ensure changing the default SSID instantly after you configure the wireless security on the network.
Enabling the MAC Address Filtering:
Each Wi-Fi router comes with a unique identifier which is called as Physical Address or Media Access Control address. The routers and the access points keep tracking the Mac Addresses of all the connected devices. The routers also give its authorized users to key in the Mac addresses of their Wi-Fi Router, which will prevent the network to only allow those connections from selected devices. This will add another level of security to your Wi-Fi router. But, you need to be careful enough as there are software programs available that allow creating fake Mac address to help hackers access the home Wi-Fi Router.
Use Built-in Firewall and Security Software:
Most of the modern Wi-Fi routers come with a built-in network firewall, but this option is disabled by default. So, you need to ensure that the router’s firewall option is enabled. For added security of the router, you must install additional security software for each device connected to it. Installing and running many layers of protection and security application is overkill, but having the unsecured device or router is more dangerous. So, ensure installing additional security software and turn on the built-in firewall.
Disable SSID Broadcast:
In all Wi-Fi networking, the access point or the router tends to broadcast their SSID name over the air at regular interval. This is the feature that is helpful but only for mobile hotspots and businesses where Wi-Fi clients mat roams in and out of range. But for Home Wi-Fi router this feature is not necessary and hence it must be disabled. Enabling this feature in the router will invite the hackers to try login to your home Wi-Fi network. So, keep this feature disabled unless the situation demands.
These were some of the Wi-Fi Router Security Tips that can help enhance the protection and security of home Wi-Fi networks.