Hacking WiFi passwords is difficult but not impossible. This article is for educational purposes only.
If your computer is connected to WiFi; I will tell you how to connect the other devices by finding out the password of that WiFi. A lot of times a friend of yours connected your computer to his wifi. But for some reason, you could not connect to your mobile phone. Maybe your friend is out; Hearing the password by calling him can be boring. Probably not connecting to WiFi after rebooting your computer. You want to forget the password. But you don't have any wifi password.
Then look at the password from your computer; Forget the password and set the password again. This tutorial will come in handy in these fields.
Rules for finding WiFi passwords.
What is a wireless network?
A wireless network is a network that uses radio waves to connect computers and other devices. The OSI model is implemented in Layer 1 (physical level).
Rules for finding WiFi passwords
What is a wireless network?
Wifi, however, falls within the wireless network.
WiFi password.
What is Wifi?
The full form of WIFI is Wireless Fidelity. WiFi technology is created to connect networking devices without any wires.
It connects using radio waves.
What is a wifi password?
WiFi is usually accessed by routers. Since it is a commercial product; It needs security.
WiFi password protects us from anyone taking access to the router. The harder you set your password, the harder it will be for hackers to hack your password.
So always make your WiFi password as big and tough as possible. So that no one can find out the wifi password.
Rules for extracting WiFi passwords using CMD
The strategy will then come in handy; If you are already connected to that WiFi. Want to forget not connecting now for some reason; So look at the password using the commands.
This method works because Windows 8 and Windows 10 create a profile for each Wi-Fi network to connect you.
If you tell Windows to forget the network, it also forgets the password. In that case, it will not work. So before forgetting the password, look at the password.
Rules for finding WiFi passwords
Password Forget Option
So let's see the rules for extracting WiFi passwords using CMD.
1. You need to get the CMD out first. Press Windows logo key + R to open CMD. Enter cmd inside the dialogue box and click OK.
Rules for finding WiFi passwords
CMD
2. Type Windows Command Prompt there:
netsh wlan show profile
Rules for finding WiFi passwords
etch WLAN show profile
The results will bring up a section called User Profile. These are all Wi-Fi networks (aka WLAN, or Wireless Local Area Networks) that you have accessed and saved.
Choose the password you want to get, highlight and copy.
Enter the following command and just paste the name of your wifi profile.
netsh WLAN show profile name key = clear
netsh WLAN show profile name key = clear
Type the command and click the Enter button. A lot will come. No need to look in any direction. Find the option called Key Content directly.
Key Content This will be your WiFi password. For example, I got the emonhossain password here.
Key Content: emonhossain
Hopefully, here you can easily find out the password of your computer. But if for some reason you can't find the password using CMD.
Then try the following rules. Rules for finding WiFi passwords.
1. First you need to open the Control panel. You can open Control Panel from Settings. If you press and hold Windows Logo Key + R again, the dialogue box will appear. Enter the control panel there and click enter.
Control panel
2. View by: Large icons have been selected. If not, do it. -> Click Network and Sharing Center.
Network and Sharing Center
3. Connections: Click on the option. You will have WiFi connected; Show that name here. My WiFi is set to “Joy Bangla” so Joy Bangla is coming here.
WiFi password
Connections: Click on the option.
4. Click on the Wireless Properties option.
WiFi password
Click on the Wireless Properties option.
5. Go to the Security tab; Check the Show characters option. Inside the Network security key, the option is your password.
WiFi password
Show password
Now using the graphical interface you can easily use all the passwords connected to your computer.
So far I have discussed the rules for finding out the WiFi password on your computer. Now I will tell you how to hack the password.
How to hack wifi passwords; Before that we need to know what kind of security is in the WiFi router. You can't hack without knowing about security.
WiFi router security system
Since the network is easily accessible to everyone with a wireless network-enabled device, most networks are password protected. Let's take a look at some of the most commonly used security strategies.
WEB
WEP stands for Wired Equivalent Privacy.
It is built to the IEEE 802.11 WLAN standard. The goal was to provide the privacy provided by the wired network.
WEP works by encrypting data transmitted over a network so that it is not easily hacked.
There are many problems and errors in WEP. Which can be easily hacked using. This is why most modern writers use the WPA Security system.
WPA
WPA stands for Wi-Fi Protected Access. This is a security protocol developed by the Wi-Fi Alliance in response to vulnerabilities found in WEP.
It is used to encrypt data in 802.11 WLAN. It uses a higher initial value of 48 bits instead of 24 bits using WEP. It uses temporary keys to encrypt packets.
Some WPA Weaknesses:
It is risky to deny a service attack.
Weak passphrases are vulnerable to dictionary attacks.
Since the WEP function is not used on most routers; So I discussed ways to bridge WPA security.
If someone needs to crack the router password of the WEP function, do a Google search. Will get
Hackers use some common techniques to hack WiFi passwords.
Sniffing-intercepting packets transmit some packets over the network. Captures and decodes packets and tries to know the password.
Man in the Middle (MITM) Attack: This method steals some information. Trying to figure out which of them is the password
Dictionary Attack: Some tools generate all possible passwords. Using it, the router repeatedly enters new passwords. And log in with the correct password.
Hacking WiFi passwords is not an easy task; So why do these little ones use wifi.
But you can't hack that WiFi; Not that. If you can try with patience.
You need to have at least some qualifications before hacking WiFi. For example: know ink Linux, know basic hacking.
Read our article on how to be a hacker to know what basic hacking is.
Rules for finding WiFi passwords
How to protect wifi passwords from hacking
Follow the steps below to protect your WiFi network from hackers.
Change the password that comes with your hardware. Changing default passwords
Enable authentication mechanism. That means enabling WEP / WPA security on your router.
Make the password as long as possible.
Use special characters. Hackers will not succeed in this dictionary attack.
Give access to your devices with a MAC address. If someone has a WiFi password, they will not be able to connect.
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