How to Quickly Determine Wi-Fi Connection Security Type on Windows 10


Determining the security type of a Wi-Fi connection is essential to
ensure the safety of your online activities. While the graphical user
interface (GUI) method provides an easy way to check the security type
on Windows 10, using the Command Prompt and the “netsh” command can be a
quicker alternative. In this article, we will guide you through the
steps to determine the Wi-Fi connection security type using Command
Prompt on Windows 10.

Step 1: Open Command Prompt
To begin, press the Windows key on your keyboard, type “Command
Prompt,” and open the Command Prompt application.

Step 2: View Available Networks
In the Command Prompt window, type the following command and press
Enter:


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netsh wlan show interfaces


This command will display a list of available Wi-Fi networks and their
respective interface information.

Step 3: Identify the Connected Network
Locate the network to which you are currently connected. Look for the
“SSID” field, which represents the network name, and the “State” field,
which should indicate “connected.”

Step 4: Check the Security Type
Once you have identified the connected network, note the name of the
network interface associated with it. It is displayed in the “Name”
field.

Step 5: Retrieve Security Information
In the Command Prompt window, type the following command and replace
“InterfaceName” with the name of the network interface from the previous
step:

netsh wlan show interface name="InterfaceName"

Press Enter to execute the command.


Step 6: View Security Type
The command output will provide detailed information about the Wi-Fi
interface. Look for the “Authentication” field, which indicates the
security type used by the network. Common security types include “Open,”
“WPA2-Personal,” “WPA2-Enterprise,” or “WEP.”
By utilizing the “netsh” command in Command Prompt, you can quickly
determine the security type of a Wi-Fi connection on Windows 10. This
method offers a fast and efficient way to retrieve network security
information without relying on the graphical user interface. Remember to
prioritize networks with robust security types, such as “WPA2-Personal”
or “WPA2-Enterprise,” to ensure a secure online experience. Stay
vigilant and protect your online privacy at all times.

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