IoT is an entry point for hackers. One way to prevent vital data leaks is to learn how to create a separate network for your IoT devices.
By now, chances are you have acquired a number of smart home devices. All of these connect to the Internet through the same router. It goes without saying that there are numerous methods to protect your network of IoT devices from potential hacking efforts. One method is to learn how to create a separate network for your IoT.
Everyone understands that his contraption must be password protected and that passwords must be strong and unique. There are several tools available to help you with this. Here, we are going to talk about your IoT device net. Additionally, we’ll discuss how it affects the overall security of your smart home devices.
Connect all your devices. (Check to make sure.)
Isn’t it true that your main router should connect all your IoT devices to the Internet? Your main devices such as PCs, laptops and mobile phones are surely connected to the same network.
Assume all your devices are connected to the same network. A skilled hacker can move from one device to another if he can breach one of your devices and gain access to the network. As a result, if your network is breached through your smart doorbell or smart refrigerator, they may be able to access your smartphone or home computer. They may be able to do this if they are both connected to the same Wi-Fi network.
For this reason, cybersecurity experts advise establishing two independent networks, one for IoT devices and another for laptops, smartphones and other mobile devices.
Jumping between networks is much more difficult than between devices. Therefore, connect your devices to different networks. So even if someone hacks into your smartwatch, they won’t be able to access your phone information.
You can set up different Wi-Fi networks using a variety of methods at home. This is also known as home network segmentation.
You can be sure that it is highly recommended by expert specialists. Of course, if you don’t know how to set up a Wi-Fi network or operate your router, segmenting your home network may be too difficult. As a result, it is strongly recommended that you get help from an independent technician. You can also ask your internet for help service provider.
In the meantime, here are a few different home network segmentation options. You can choose the one that seems most convenient for you and discuss it with your professional.
What is the best way to segment a home network?
Let’s look at three basic alternatives to learn how to create a separate network at home. Any of the three alternatives will help you improve the security of your smart home devices. In addition, they will allow you to link your primary and IoT devices to different networks.
1. Set up two different networks.
This is undoubtedly the safest solution. Furthermore, it is the simplest to understand and implement.
The downside is that it can be quite expensive.
What exactly do two networks mean? It means that you can have two Internet connection lines at home. They can be two from the same supplier or one from one and the other from another supplier. In this way, you will have two completely independent lines. There will be no overlap between your primary and IoT device connections.
Setting up two separate connections is also the easiest option to use. This is because you don’t need to know much about the technical elements of your network or how to set it up.
An ISP technician installs the router. This completes your part in system setup.
2. Have one router for two networks.
If your router is new, you should be able to set up a guest network right away.
Basically, it creates a new Service Set Identifier, or SSID, which is another name for a Wi-Fi network. However, the network is still on the same router. Therefore, you do not need to change your Internet service provider.
To do this, you will need the administrator username and password. Additionally, you will need to access and modify your router settings.
Of course, if you don’t know how to do it yourself, you should contact your ISP. They will send a technician to set up the new network for you. In addition, it is possible to prohibit access to the settings menu through the guest network. This makes it even more difficult for hackers to jump networks.
3. Set up two routers.
It is possible to have two independent networks through two different routers. This is true even if you have both connected to the same Internet line.
However, keep one thing in mind. You must configure both routers correctly.
If you don’t set the settings correctly, two different routers won’t help. Again, for an unskilled user, setting up two routers might be too much. So don’t be afraid to seek expert help.
Lastly, don’t overlook the fundamental security procedures that you must implement in your IoT devices. If your device comes with a default password, for example, you must update it.
Additionally, for your segmented home networks, you’ll also need to create strong passwords. In other words, you should protect your routers with unique passwords that are difficult to crack. Also, don’t forget that password management software can help you with this.
We control most IoT devices using mobile apps on our smartphones. When you install an app, you should first review the list of permissions it requires. If you don’t, the app might do a lot more than you want. To put it another way, be cautious and aware of the apps you use and the devices you manage.