What is the WPS button on my router?


What is the WPS?

WPS, or Wi-Fi Protected Setup, is the abbreviation for this process. It is a kind of network security standard that makes it simple for users to connect their wireless devices to Wi-Fi networks and join them without having to manually enter their passwords. WPS was developed to simplify the process of adding new devices to a secured Wi-Fi network, particularly for home users who might lack extensive technical knowledge.

Where is the WPS button on my router?

Depending on the particular model and maker, the WPS button’s placement on a router can change. However, there are a few typical locations where the WPS button on your router can be found:

  • On the front panel: The WPS button is sometimes found on routers’ front panels, frequently next to other LED indicators or buttons. Search for a labeled button bearing the WPS symbol, which is typically represented by two arrows arranged in a circle.
  • The WPS button is frequently found on the back panel of routers, where there are also additional ports and buttons. It could be labeled with “WPS” or the WPS symbol, or it could be recessed.
  • On the side: The router’s WPS button may occasionally be located on either the left or right side of the device. It may be labeled or have the WPS symbol.

It is advised to refer to the user manual or other documentation provided by the router’s manufacturer if you can’t find the WPS button on your router. When describing how to find the WPS button on your specific router model, they ought to include clear instructions and illustrations.

What happens when I press the WPS button on my router?

The WPS (Wi-Fi Protected Setup) pairing process between the router and a device you want to connect to the Wi-Fi network is started when you press the WPS (Wi-Fi Protected Setup) button on your router. Here is a general overview of what typically occurs when you press the WPS button, but exact behavior may vary depending on the router model and manufacturer:

  1. WPS mode on the router is activated by pressing the WPS button, indicating that it is prepared to connect to a device.
  2. WPS connection requests are accepted for a limited time, typically two minutes, as the router enters this state.
  3. Device connection: You typically have two options to establish a connection on the device you want to connect to (such as a smartphone, tablet, or computer):
    Push-button mode: Press the WPS button or use the device’s software to start the WPS connection process. Without requiring you to manually enter the network password, the device will look for available Wi-Fi networks and communicate with the router to establish a secure connection.
    b. PIN mode: You can use the device’s eight-digit PIN (Personal Identification Number) in place of the push-button method. This PIN will be used by the gadget to connect securely and communicate with the router.
  4. Establishing a connection: The router and the device securely exchange information during the WPS pairing process to create a connection. The device connects to the Wi-Fi network once the connection has been made successfully, and no network password is needed to complete the connection.

It’s important to remember that the maker and firmware of your router can have a slight impact on how the WPS button behaves and the specific steps required. For detailed instructions on how to use the WPS button on your specific router model, it is advised that you refer to the router’s documentation or user manual.

What Does the WPS Button on a Router Do?

You can easily connect devices to your Wi-Fi network by using the WPS (Wi-Fi Protected Setup) button on a router without manually entering the network password. The WPS pairing process between the router and the device you want to connect to starts when you press the WPS button. What the WPS button does is as follows:

  1. Wi-Fi setup is made easier by the WPS button, which is primarily used to make connecting new devices to your Wi-Fi network easier. To quickly establish a secure connection, use the WPS button on each device rather than manually entering the network password.
  2. Creates a secure connection: Pressing the WPS button causes the router to enter WPS mode, opening a brief window for devices to connect securely. The router goes into a state where it can accept connection requests from compatible devices when you press the WPS button.
  3. Two ways of connecting: Push-button mode and PIN mode are the two connection methods that the WPS button supports.
    Push-button mode, for example, requires you to first press the WPS button on the router before starting the connection setup procedure on the device you want to connect. Without requiring you to enter the Wi-Fi network password, the router, and the device communicate with one another to create a secure connection.
    b. PIN mode: In PIN mode, the router or access point’s particular eight-digit PIN (Personal Identification Number) must be entered. This PIN is then used by the device you want to connect to communicate with the router and create a secure connection.

It’s important to note that while WPS can be useful for connecting devices, it has occasionally raised security issues due to flaws in its implementation. As a result, it is generally advised to disable WPS if you aren’t using it right away or if you have access to other secure connection options.

Is WPS safe to use?

Due to security flaws found in WPS (Wi-Fi Protected Setup) implementations, the safety of using WPS has previously been a subject of debate and concern. Although WPS was intended to make connecting devices to Wi-Fi networks simpler, these flaws increased the possibility of unauthorized access to the network.

For the following reasons, WPS has been deemed less secure:

  • Brute-force attacks: The vulnerability of WPS to brute-force attacks is one of the main security concerns. An automated guessing attack, in which an attacker repeatedly tries all potential combinations to find the right PIN, is possible against the eight-digit WPS PIN.
  • Poor implementations: Some router manufacturers used shoddy security safeguards or failed to adequately address the vulnerabilities when implementing WPS. The potential risk associated with using WPS was further increased by the implementation’s lack of robustness.
  • PIN exposure: When using PIN mode, the router’s label frequently bears the WPS PIN. This makes it relatively simple for a hacker to gain physical access to the PIN and try to use it against you.

It is generally advised to turn off WPS on your router unless you have a specific need for it because of these security issues. By disabling WPS, users can make their devices use more secure procedures like manually entering the Wi-Fi network password or using WPA2 or WPA3’s robust encryption protocols, which reduce the potential attack surface.

It’s important to remember that the specific security flaws related to WPS may differ depending on the maker, firmware version, and availability of security updates for the router. Make sure your router’s firmware is up to date if you decide to use WPS because manufacturers frequently release patches and updates to address security vulnerabilities.


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