If you have a Wi-Fi router, you might have seen a button on it that says “WPS.” But what does that button do? In this article, we’ll take a look at what the WPS button is, how it works, and whether or not you should use it.

What is WPS?

WPS stands for Wi-Fi Protected Setup. It is a standard for setting up a secure wireless network, without the need for a password. Instead of entering a long, complex password (which can be difficult to remember), you can simply press a button on your router and another button on your device (such as a laptop or smartphone), and they will be connected automatically, without the need for a password.

How does WPS work?

When you press the WPS button on your router, it sends out a signal. Your device (such as your laptop) can detect this signal and you can then press a button on your device that will enable the two devices to connect automatically, without the need for a password. This is useful for situations where you might have guests or visitors who need temporary internet access, but you don’t want to give them your Wi-Fi password.

Should I use WPS?

While WPS can be convenient, there are some security concerns that you should be aware of. The main issue is that WPS is vulnerable to security attacks, which can allow unauthorized access to your Wi-Fi network. Hackers can use a technique called “brute force” to guess the six-digit security PIN that is used for WPS. Once they have the PIN, they can connect to your network and access your personal information.

For this reason, many security experts recommend disabling WPS on your router, and instead using a strong, complex password to protect your Wi-Fi network. You can still give temporary access to guests or visitors, by providing them with a separate guest network that is password-protected.