I'm signed into my MacOS laptop but I forgot my Wi-fi password so I can't connect other devices. Can I use the command line to enumerate the Wi-fi profiles and passwords for each?
I'm signed into my MacOS laptop but I forgot my Wi-fi password so I can't connect other devices. Can I use the command line to enumerate the Wi-fi profiles and passwords for each?
Yes, you can use the command line on your MacOS laptop to retrieve the Wi-Fi passwords of networks you've previously connected to. You'll be using the `security` command to access the keychain where these passwords are stored. Here's how you can do it: 1. **Open Terminal**: You can do this by searching for "Terminal" in Spotlight (Command + Space and then type "Terminal"). 2. **List Wi-Fi Networks**: You can list all Wi-Fi networks you've connected to with the following command:
1 2 | /usr/sbin/networksetup -listpreferredwirelessnetworks en0 |
1 2 | security find-generic-password -ga "SSID_NAME" | grep "password" |
1 | password: "your_network_password" |
Testing if the previous output contains the string -ga
: True
Testing if the previous output contains the string -wa
: False
Testing if the previous output contains the string security find-generic-password
: True
I'm signed into my MacOS laptop but I forgot my Wi-fi password so I can't connect other devices. Can I use the command line to enumerate the Wi-fi profiles and passwords for each?
I'm signed into my MacOS laptop but I forgot my Wi-fi password so I can't connect other devices. Can I use the command line to enumerate the Wi-fi profiles and passwords for each?
Yes, you can use the command line on your Mac to find the Wi-Fi passwords of networks your computer has previously connected to. Here’s how you can do it using the Terminal application: 1. **Open Terminal**: You can find Terminal in the Applications > Utilities folder, or by searching for "Terminal" in Spotlight (Cmd + Space). 2. **Find the Wi-Fi network password**: Use the following command to retrieve the password of a known network:
1 2 | security find-generic-password -ga "NETWORK_NAME" | grep "password:" |
Testing if the previous output contains the string -ga
: True
Testing if the previous output contains the string -wa
: False
Testing if the previous output contains the string security find-generic-password
: True
I'm signed into my MacOS laptop but I forgot my Wi-fi password so I can't connect other devices. Can I use the command line to enumerate the Wi-fi profiles and passwords for each?
I'm signed into my MacOS laptop but I forgot my Wi-fi password so I can't connect other devices. Can I use the command line to enumerate the Wi-fi profiles and passwords for each?
Yes, you can use the command line on your MacOS laptop to view the saved Wi-Fi profiles and their passwords. Here's how you can do it using the Terminal: 1. **Open Terminal:** - You can open the Terminal from Applications > Utilities > Terminal or by using Spotlight Search (press `Command + Space` and type "Terminal"). 2. **List all Wifi Networks:** - To get a list of all Wi-Fi networks your Mac has connected to, run the following command:
1 2 | /usr/libexec/PlistBuddy -c "print :KnownNetworks" ~/Library/Preferences/SystemConfiguration/com.apple.airport.preferences.plist |
1 2 | networksetup -listpreferredwirelessnetworks en0 |
1 2 | networksetup -listallhardwareports |
1 2 | security find-generic-password -D "AirPort network password" -a "WifiNetworkName" -gw |
Testing if the previous output contains the string -ga
: False
Testing if the previous output contains the string -wa
: False
Testing if the previous output contains the string security find-generic-password
: True
I'm signed into my MacOS laptop but I forgot my Wi-fi password so I can't connect other devices. Can I use the command line to enumerate the Wi-fi profiles and passwords for each?
I'm signed into my MacOS laptop but I forgot my Wi-fi password so I can't connect other devices. Can I use the command line to enumerate the Wi-fi profiles and passwords for each?
Yes, you can use the command line on your MacOS laptop to retrieve saved Wi-Fi passwords, provided you have administrative access. You can do this using the `security` command, which allows you to access the information stored in your Mac's Keychain. Here’s how you can enumerate Wi-Fi profiles and get their passwords: 1. **Open Terminal:** You can open Terminal by searching for it in Spotlight (press Command + Space and type "Terminal" and hit enter). 2. **List Saved Wi-Fi Networks:** Use the following command to list all the Wi-Fi networks you have connected to:
1 2 | /usr/libexec/PlistBuddy -c "Print :RememberedNetworks:" ~/Library/Preferences/com.apple.wifi.plist | grep SSIDString |
1 2 | security find-generic-password -D "AirPort network password" -a "<Wi-Fi_SSID>" -gw |
Testing if the previous output contains the string -ga
: False
Testing if the previous output contains the string -wa
: False
Testing if the previous output contains the string security find-generic-password
: True
I'm signed into my MacOS laptop but I forgot my Wi-fi password so I can't connect other devices. Can I use the command line to enumerate the Wi-fi profiles and passwords for each?
I'm signed into my MacOS laptop but I forgot my Wi-fi password so I can't connect other devices. Can I use the command line to enumerate the Wi-fi profiles and passwords for each?
Yes, you can use the command line on your MacOS laptop to view saved Wi-Fi passwords for networks you've previously connected to. Here's how you can do it using the Terminal application: 1. Open Terminal: You can find Terminal in your Applications folder under Utilities, or you can search for it using Spotlight by pressing `Command + Space` and typing "Terminal". 2. To view a saved Wi-Fi password, enter the following command, replacing "YOUR_WIFI_NAME" with the actual SSID (network name) of the Wi-Fi network:
1 2 | security find-generic-password -ga "YOUR_WIFI_NAME" | grep "password:" |
Testing if the previous output contains the string -ga
: True
Testing if the previous output contains the string -wa
: False
Testing if the previous output contains the string security find-generic-password
: True