The modern world is so obsessed with online services that when guests come around, 'How are you doing?' will probably be followed by 'What is the WiFi password'? But the host likely doesn't realize that exposing this information can lead to a network security risk. Wondering how? Let us explain!
Suppose, guests may connect an already infected laptop or phone to your network or accidentally download a malicious app. And most of the malware is able to spread themselves over a local network. So what to do?
Well, rather than disclosing the network password, a much better option is: a guess access point. This feature is available for some router and WiFi range extenders like one from Netgear. The main benefit is that this separate network is locked out of the rest of your devices. Factors like shared files, network printers, and other confidential information won't be available from the guest access point. Basically, you are just giving internet access to people – nothing else.
Sounds good, isn't it? You would be glad to know that Netgear extenders and modems offer the built-in feature which allows you to hide the password and give WiFi access to your guests without exposing the network password. Here's everything you need to know about a guest access point.
How to Set up a Guest WiFi Network?
Once you are done with the Netgear extender setup, you can easily set up a guest WiFi network. However, the extender should be connected to the existing home router. In order to set up a guest network, log in to your router and choose the Guest mode from the admin page. You are allowed to enable the same for 2.4 GHz and 5 GHz frequency bands. In the event that you find no such options, just connect the SSID to the guest.
You have to choose the authentication system such as personal, access key and WPA2. It is advised to run the guest network under network security.
After successfully logging in to the network, you must make sure that no other device is connected to the network. In case this is password-protected, it must be secured. Apart from that, remember to change the default network name and password of the router because these details are not safe enough.
Adding a Device to the Guest Network
On the off chance that you wish to add a device, then plug the second router into the additional Ethernet port on your Netgear wifi extender. The benefit is that you don't need to swap out your smart home hub for a different router. However, the second router can be tricky to set up. And if you don't set it up properly, it may be insecure.
Though you can also transform a laptop into a free WiFi hotspot, this doesn't sound like a good solution to your specific issue.
There are various home routers which have a wide array of parenting controls and filtering to block different type of content. Nonetheless, you can also make use of Open DNS which incorporates web content filtering. The easiest way is to use 'Family Shield' which blocks 'adult material' and phishing websites.
On the other hand, you can access mywifiext to set up the settings for your extender. In the context of content blocking, you can set up Moderate, High, Low or None as per your requirements. The low settings only block free proxies and pornography. In case you choose 'custom', you are able to block more than 55 different types of websites. These include chat, social, gambling, drugs and a lot more.