If you have a router at home, chances are you’ve seen a button labeled “WPS” somewhere. Have you ever wondered what it means and what it is for? Although it is a useful tool, it is often overlooked and its function is unknown.
The WPS button, short for WiFi Protected Setup, is a feature on many modern wireless routers that allows devices to easily connect to a WiFi network without the need to enter the password. Sounds good right? Here we explain how it works.
Before you start, you need to make sure that your router has a WPS button, as not all models do. You can usually find it on the front or back of the device, and it’s usually marked with the letters “WPS”.
How the WPS button on the router works
For connect a device to your WiFi network using the WPS buttonyou must follow the following steps:
- Turn on your device and make sure it supports WPS.
- press the WPS button on your router.
- Wait a few seconds until the WPS LED on the router starts blinking.
- On your device, look for the option “Connect via WPS” and select it.
- Wait a few seconds while the connection is established.
Now your device is now connected to your WiFi network without the need to enter the password. It’s important to note that while this makes it easier to connect to the network, it can also be less secure than manually entering the password.
Another thing to keep in mind is that some routers only allow the connection of one device at a time using WPS, so if you have several computers, tablets, smartphones, etc. that need to connect to the network, you may need to manually enter the password for each one.
The WPS button is a very useful tool that makes it easy to connect a device to a WiFi network without the need to enter the password.. Although it may be less secure, it’s a good option for devices that don’t have a keyboard or screen to enter the password, such as some security cameras or Internet of Things devices.
It is important to mention that there are different ways in which the WPS button on the router can work, depending on the model and manufacturer of the device.
The most common way the WPS button is used is through the process described above, where you press the button on the router and then look for the option “Connect via WPS” on the device you want to connect. However, there are two other ways the WPS button can be used:
- PIN mode: In this mode, an 8-digit PIN code is used to connect to the WiFi network instead of the password. To use this mode, you must look for the option “Connect via WPS PIN” on the device and then enter the PIN number that appears on the router. Some routers allow you to change the default WPS PIN for added security.
- Automatic WPS: In this mode, the connection process is done automatically without the need to press the WPS button. This is achieved by emitting a radio frequency signal from the router that allows devices to detect the WiFi network and connect automatically. As in the PIN mode, some routers allow you to disable this function for greater security.
It is important to note that not all routers have these three WPS connection options. Some models may have only one or two of these options, or even none at all.
Therefore, if you need to use one of these specific WPS connection options, it is important to check if your router has the capability to do so.
Is it safe to use the WPS button of WiFi router?
Although the WPS button is a useful tool that makes it easy to connect devices to a WiFi network, it can also present some security risks.
One of the main risks is that the WPS connection process does not require entering the network password, which means that anyone with physical access to the router could connect to the network without needing to know the password. This could include neighbors, friends, or even someone who may have entered your home without authorization.
Another risk is that some wifi routers have the option to automatically connect via WPS when an available WiFi network is detectedwithout the need for the user to interact with the router.
This means that if a device is set to automatically connect using WPS, anyone with physical access to the router could connect to the WiFi network without having to interact with the device.
So while the WPS button can be very useful, it’s important to be aware of the associated security risks and take steps to protect your network.
Some recommendations include changing the WiFi network password regularly, disable the automatic connection option via WPS and do not press the WPS button unless absolutely necessary.
In short, although the WPS button can be very practical in certain situations, its impact on the security of the WiFi network should not be underestimated. As a user, it’s important to be informed and take steps to protect your network and devices.