WPS - Wi-Fi Protected Setup

Each Wi-Fi router WPS process can be a little different. Please consult the manual

If you need help configuring your devices contact Orana Technology Services

What is Wi-Fi Protected Setup?

Wi-Fi Protected Setup, often abbreviated as WPS, is a network security standard developed by the Wi-Fi Alliance to make it easier for users to establish secure wireless connections. Introduced in 2006, WPS aims to bridge the gap for non-technical users by allowing them to add devices to a WPA-secured network without manually entering complex passphrases. Essentially, it automates the configuration of network credentials, making it ideal for devices like printers, smart TVs, or cameras that lack easy input methods.

The core idea behind WPS is to prioritize user-friendliness while maintaining security. It operates on the principle that most people struggle with remembering or typing long Wi-Fi passwords, especially on devices with limited interfaces. By using simple actions like pressing a button or entering a short PIN, WPS enables quick onboarding of new devices. Many modern routers from brands like NETGEAR, D-Link, and Sony support WPS, often indicated by a dedicated button or logo on the device.

How Does WPS Work? Key Methods

WPS offers several methods to connect devices, each tailored to different scenarios. Here's a breakdown:

Push-Button Configuration (PBC)

This is the most common and user-friendly method. Users press a physical or virtual WPS button on the router, which activates a two-minute window for device discovery. On the client device (e.g., a laptop or printer), select the network, and it connects automatically without a password. For example, on a NETGEAR router, the button might flash to indicate it's searching for devices.

PIN Method

Here, an eight-digit PIN (printed on the router or generated dynamically) is entered into the client device or vice versa. This method is mandatory for WPS certification but has been criticized for its vulnerabilities. It's useful for devices without buttons, like some printers.

Near-Field Communication (NFC) and USB Methods

Less common, NFC involves tapping the device against the router for automatic setup, while the USB method uses a flash drive to transfer credentials. The USB approach is now deprecated due to limited adoption.

Step-by-Step Guide: How to Use WPS

Using WPS is straightforward, but always check your router's manual for specifics. Here's a general guide:

1. Verify Support: Ensure both your router and device support WPS. Look for the WPS logo or button on the router.

2. Push-Button Method:

   • Press the WPS button on your router; it may flash amber or orange.

   • On your device, go to Wi-Fi settings and select the network. The connection should establish within two minutes.

   • Example: Connecting a Sony TV press the router's button, then select WPS on the TV menu.

3. PIN Method:

   • Locate the PIN on the router's label or settings page.

   • Enter it in the device's Wi-Fi setup prompt.

   • For routers like D-Link, access the admin panel (usually 192.168.0.1) to generate or view the PIN.

4. Troubleshooting: If it fails, ensure devices are close and no interference exists. Restart both if needed.