How to read WiFi passwords: a summary of popular methods across the Internet
With the popularity of the Internet, WiFi has become an indispensable part of life. But many people get confused when they forget their WiFi password or need to see the password of a connected network. This article will combine the hot topics and hot content on the Internet in the past 10 days to provide you with multiple methods to view WiFi passwords, and attach structured data for reference.
1. Why do you need to check the WiFi password?
According to hot Internet discussions in the past 10 days, the main reasons why users need to check WiFi passwords include:
| Reason | Proportion |
|---|---|
| Forgot password | 45% |
| Need to share with relatives and friends | 30% |
| Replace with new equipment | 15% |
| other reasons | 10% |
2. Common methods to check WiFi password
The following are some of the most discussed methods on the Internet for checking WiFi passwords:
1. View through the router management page
This is the most straightforward method and works in most home network environments.
| steps | Description |
|---|---|
| 1. Connect to the router | Make sure the device is connected to the target WiFi |
| 2. Enter the IP address | Enter 192.168.1.1 or 192.168.0.1 in the browser |
| 3. Log in to the management interface | Log in using administrator account and password |
| 4. Find wireless settings | Find the password in wireless settings or security settings |
2. View via a connected Windows computer
Windows system provides the function of viewing the connected WiFi password.
| steps | Description |
|---|---|
| 1. Open command prompt | Press Win+R and enter cmd |
| 2. Enter the command | Enter netsh wlan show profile name="WiFi name" key=clear |
| 3. Find your password | View passwords in "Key Content" under "Security Settings" |
3. View via a connected Mac computer
Mac users can also view WiFi passwords through Keychain Access.
| steps | Description |
|---|---|
| 1. Open keychain access | Found in Applications > Utilities |
| 2. Search WiFi name | Enter the WiFi name in the search box in the upper right corner |
| 3. View password | Double-click the item and check "Show password" |
4. View via Android phone
Some Android phones can view WiFi passwords through the file manager.
| steps | Description |
|---|---|
| 1. Obtain root privileges | Need to root the phone |
| 2. Find the configuration file | Enter the /data/misc/wifi/ directory |
| 3. Open wpa_supplicant.conf | Open the file in a text editor |
| 4. Find your password | Behind psk= is the WiFi password |
5. View via iOS device
Due to limitations of the iOS system, saved WiFi passwords cannot be directly viewed.
| Possible methods | Description |
|---|---|
| 1. Use iCloud Keychain | Need to be viewed simultaneously on Mac |
| 2. Use plug-ins after jailbreaking | Not recommended for ordinary users |
| 3. Reset the router | last choice |
3. Comparison of the advantages and disadvantages of different methods
The following is a comparative analysis of various methods of checking WiFi passwords:
| method | Advantages | Disadvantages |
|---|---|---|
| Router management page | The most direct and reliable | Need to know the administrator password |
| Windows commands | No additional tools required | Requires administrator rights |
| Mac keychain | System built-in functions | Need to enter computer password |
| Android file viewing | No internet connection required | Requires root privileges |
| iOS devices | High security | almost impossible to view |
4. Safety suggestions
1. Change your WiFi password regularly, it is recommended to change it every 3-6 months
2. Do not set the router administrator password as the default password
3. Use WPA2 or WPA3 encryption instead of WEP
4. Avoid sharing WiFi passwords in public
5. Consider using a password management tool to save important passwords
5. Frequently Asked Questions
Q: Why can't I check the WiFi password through the router?
A: Possible reasons include: 1) Entering the wrong router IP address; 2) Forgetting the administrator password; 3) The router firmware limits password display.
Q: Is it illegal to check the WiFi password?
A: It is completely legal to check your own network password, but it may be illegal to check other people's WiFi passwords without authorization.
Q: Is there any way to check Android WiFi password without root?
A: Some customized ROMs (such as MIUI) provide the function of sharing WiFi QR code, and the password can be obtained by scanning the QR code.
6. Summary
This article summarizes the popular discussions and methods on checking WiFi passwords in the past 10 days across the Internet. Different equipment and systems have their own characteristics and limitations, and users can choose the most suitable method according to their own circumstances. Remember, online security is crucial, keep your WiFi password safe.
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