Hack a WiFi access code

Can we crack WiFi codes?

How to crack WiFi codes?

The dream of every Internet user in the world is to have access to free WiFi.

Most users are unaware that this is a problem and it is even scarier! Even if they believe they are safe, WiFi connection networks have never been so much in the crosshairs of hackers. Indeed, even with good protection, hackers can capture the airwaves and decrypt the WiFi key.

In recent years, WiFi hacking has become more and more common. Why ? Because more and more users want to access the Internet freely without having to pay. This is the first excuse a hacker will give you. In reality, this hack hides many other things... Indeed, hacking a WiFi is the first step in concealing your true identity. By connecting to someone else's network, he is protected and it will be difficult to prove that he is the one who broke the law.

Generally, hackers do illegal business on the internet, download movies, music and make their living on Dark Web or private forums.

They could use an anonymous VPN server, but this requires prior registration with identity statement... so why take such risks when you can hack the neighbor's WiFi for example?

It is not uncommon for WiFi to be targeted by people who want to connect to it. Indeed, WiFi can be attacked for different reasons such as getting internet connection for free or infecting the whole network in order to steal data and monitor traffic. Regardless of the context, hackers always work harder.

Here are some techniques that are used to regain access to WiFi networks:


PASS WIFI


Find a WiFi password
Here is how to hack
WIFI password with PASS WIFI.

As you have surely noticed, techniques for hacking WiFi without using software are generally reserved for people with excellent hacking skills. So if you are a newbie, you need an app that can make your job easier. PASS WIFI was designed by computer security specialists. It is reliable, it is practical and it is easily accessible to everyone. All you have to do is get it from its official website.

To connect to their victim's network, hackers use PASS WIFI. This software allows you to decrypt all network connections in real time.

How does PASS WIFI work?

Just follow these three steps:

  1. Download and install PASS WIFI.
  2. Launch the WiFi network search with PASS WIFI (it will allow you to find the surrounding hotspots and routers).
  3. Select the WiFi network of your choice. The app will do the rest, you can log in without much effort.

Once launched, PASS WIFI scans for available networks and displays each router's password within minutes. You can use PASS WIFI on your usual IT devices. Which means you can install it on your computer, smartphone and tablet.

That's not all! You have one month of trial from your installation. At the end of this period, you are either satisfied or refunded.

Download PASS WIFI from its official website: https://www.passwordrevelator.net/en/passwifi


Using the WPS button


WPS router hack

WPS for Wireless Protected Setup is a setting that is found on almost all routers, but also on other computing devices such as printers....

To activate it, just press the button dedicated to it. Once you press the button, your computer terminal will display the wireless network that is available. There is the possibility that an eight-digit security code will be requested. You can use the default PIN code found in the WPS setup manual. It may even happen that the PIN code in question is mentioned on the back of the router. The PIN code can take the place of the basic access password. Since you can't access the PIN code physically behind the router or through the configuration manual, you can use the brute force attack because the latter is easy to crack.


Techniques for sharing identifiers via smartphone


Share a WiFi password

Most often in our phones, without even realizing it, we have databases of login credentials at WiFi hotspots just about everywhere we go. Whether in a public space or in a private space, when you connect to a WiFi, whether it is protected or not, our smartphone has the possibility of saving this WiFi network to facilitate a new connection. In a show of solidarity, it may happen that a user who has already succeeded in connecting to a WiFi router shares the connection identifiers saved by his smartphone. This data sharing can be done via applications, which are accessible to everyone or via a QR code which can be generated by any Android phone.

The command prompt:

It is possible to hack the password of a WiFi without internet. Provided, of course, that you have access to a computer terminal that has already been connected to it at least once. When it comes to a Windows device, for example, here is what to do:

  • Access the " Command Prompt " tool using Administrator mode. By clicking on the right button of your mouse, you must choose "Run as administrator".
  • Then enter the following command: " netsh wlan show profile name= vpn mag fr key=clear | findstr Key ".
  • Click on enter. The WiFi password appears in clear text in the part called " Key content ".
  • Finally, change " vpn mag fr " to the name of your " SSID " network of the WiFi access point that is targeted by the maneuver.

When the maneuver is initiated on a device running Mac OS:

  1. Open terminal.
  2. Then enter this command: " security find-generic-password -wa vpnmag.fr ".
  3. You will be asked to authenticate yourself. To do this, simply use the username and password you use for the Mac.
  4. Click on the OK tab. You will see the password appear clearly.

Data Leaks


WiFi data leaks

Data Data Leaks are commonplace in the digital world. No one is immune to this problem. Especially large web platforms or Internet Service Providers. We generally speak of data leakage when an organization loses control of the information under its responsibility. In the all-digital environment, data leaks are manifested by the publication of personal information, often confidential, on the web. Thus allowing people, who originally did not have the right, to access it. It is possible that the Internet service provider of the targeted person is, for example, the victim of a data leak. In this context, collecting data and filtering it can bring many benefits. That's what hackers do.

  • They filter them to only keep login credentials.
  • They compile them into blocks they call dictionary. The objective will then be to launch the dictionary attack, a variant of the brute force attack. A technique that will use an automated lookup script to determine which of the compiled login credentials is the correct one. This technique works fine and well.

Keylogger


Hack WiFi Keylogger

The keystroke recorder known by the classic name of Keylogger is software used to steal data entered on a keyboard. When the computer device gets infected with this malicious program then it becomes absolutely vulnerable to this kind of information gathering. Unlike the classic Trojan or spyware, the keylogger does not monitor the overall traffic of the infected device. It just collects everything that the targeted individual will enter on the keyboard of his terminal. For example, if the latter types passwords or connection identifiers for his WiFi, the hacker simply has to retrieve them. How does the hacker install a keylogger on a terminal he does not have access to? It will proceed in several possible ways:

  • By using the technique of phishing or social engineering in order to collect data and push the user to install the application himself on his device. Indeed, it is not uncommon for us to be ourselves responsible for piracy in this context. It may be that by clicking on a link or perhaps wanting to try an application out of curiosity, we install it ourselves on our terminal.

  • By Drive by Download or Drive by Install. It consists of tricking the user into involuntarily installing software from a particular website. Most often it is a download that has been authorized by the user without him even realizing the consequences of what he is doing. This often occurs when the user either visits a malicious website or opens a received email. It also occurs if the latter inadvertently or voluntarily clicks on a pop-up that appears on the screen of his terminal. It is also possible for hackers to initiate a stealth download by exploiting security flaws present in the browser used by the target where the

  • Manual installation : indeed, we often forget this aspect, but it is possible that the hacker manually installs the malware on the targeted computer device. At least if access to it is facilitated.

  • Security vulnerabilities: Security vulnerabilities are also a possibility that can allow hackers to be able to install their malware. A security flaw is a design flaw that is present in all computer devices or software that we use on a daily basis. There are all kinds, in particular the most dangerous are the 0 Day exploits. These are design flaws that were undiscovered or unknown to the designers of the computing device or software. This allows hackers who discover them to be able to exploit them to the detriment of users and without their knowledge.

Trojan


Trojan hack WiFi network

Here we are in a classic hack: Trojan are computer programs that are the most widely used in the world. The most famous are in particular "Emotet" and "Trickbot". The Trojanis known for its ability to hide behind legitimate applications. Unfortunately, victims of Trojans are infected even when they download applications from official stores such as Play Store or App Store. A Trojan horse does not have the same composition as classic malware. It can be hidden behind the calculator for example or an image processing software. But on top of that, it allows its operator to do multiple things at once. For example :

  • Install malicious codes on the infected terminal :
    • This allows hackers to always be able to continue their misdeeds.
  • Monitor all traffic on the infected endpoint :
    • Indeed, we are in a context where the objective and espionage are surveillance. The Trojan horse then makes it possible to have an eye on everything that is happening on the infected device.
  • Collect data :
    • Of course data collection. The Trojan helps collect enough data to know how to hack the targeted WiFi.

Spyware


Spyware sur un smartphone

Spyware is precisely what its name suggests a computer program typically designed for the purpose of spying. By spy, we are referring to the fact that the spy software helps to monitor the entire activities on a smartphone or computer or even a tablet. It can also be a computer network in a global way. Spyware nowadays proliferates. Today there are all kinds. There are even adapted versions that can be used by people uninitiated in hacking. Spyware is very discreet and can be purchased online under false names. They make it possible to monitor the complete activity of the user and therefore to know everything that it does. So this allows the hacker to know all your confidential data. Even though Spyware cannot compare to Trojans, however, it has the merit of being easily usable and controllable. To sum up, thanks to the spyware you will have the opportunity to be able to collect data which passes through the infected terminal. Obviously we can count among these data, the WiFi access codes.


How to protect your WiFi network?


The protection of the WiFi network begins first with its detection. Of course, for a person to decide, for example, to hack into a WiFi network, he must necessarily know of its existence. In this context, why not make your WiFi Hotspot undetectable? Naturally this will have disadvantages which are only superficial. Indeed, by making your WiFi undetectable, no one else will be able to know that it exists and therefore try to connect to it. On your side, what you will have to do is obviously manually enter the name of the WiFi to connect. And since it is you who chooses the name in question, such a situation is not supposed to pose a real problem.

The second instruction to protect yourself will essentially consist of changing the default WiFi password. If this legitimate behavior sounds normal to you, we have plenty of users who don't bother to change the original password. However, these are passwords that are generic to all the manufacturer's WiFi routers. Which means anyone can know about it and take advantage of it without your knowledge. When changing the password, give preference to phrases instead of a combination of letters and numbers. Random letter combinations are now easy to crack with the brute force attack. When it comes to sentences it takes longer for hackers to decipher them.

In the third position, make sure that the WiFi encryption technique is enabled. Indeed, there are three types of encryption used to protect the WiFi network, namely:

  • WEP for " Wired Equivalent Privacy ".
  • WAP 1, 2 and 3 for " WiFi Protected Access ".
  • AES for " Advanced Encryption Standard ".

If you have the opportunity, install WPA2 encryption. Indeed, it is the most secure. The WEP which is installed by default is unfortunately not very effective in protecting us. Hackers have already found techniques to hack WiFi in just a few minutes. Therefore, when buying your router or your WiFi Hotspot, make sure you can choose the one that will allow you to determine the Encryption Technique that can give you more security.

It is important to check the connections on your home or professional network from time to time. Additionally, you need to filter by MAC address. Today there are WiFi routers that allow you to determine in advance the MAC addresses authorized to connect. To know if someone is online on your network, just go to the interface of your box and display all the connected devices. If you see a computer or smartphone that doesn't belong, then a hacker has connected to your box. Don't panic, to block it, you can either enter its MAC address or right-click on the device in question and block it. As we know, the MAC address is unique to each device. With such a configuration, it is of course possible to choose which type of device has the right to connect to your WiFi network.

Also, the password should be changed often. Indeed, no one is safe from a data leak that could expose your password. Changing your password regularly is a painful task, but if you don't, it will give the advantage to whoever retrieves the information to use it against you. In addition, there is an aspect that you certainly forget, the fact of allowing relatives to connect to your WiFi. Under such conditions, these people can share the password or even get hacked.

Finally, it is essential that you are disciplined in the way you use your WiFi network. No matter what measures you have deployed, it is useless if your WiFi network is full of security holes.