Wpa2 how to crack password

Using the above methods, you should have known the encryption-type of targeted WiFi network which you want to hack. My methods require KALI Linux which is especially designed Linux distrbution for penetration testing and ethical hacking. You can download it for free from its official site. You will also need Aircrack-ng which is a security suite to assess WiFi network security. It focuses on different area of WiFi security: monitoring, attacking, testing and cracking. Another important requirement is to check if your wireless card is compatible with Aircrack-ng or not.

You can either scroll down to read each and every WiFi hacking method or can directly jump to the required section below using these links:. Now follow these below steps:. And, allowed size of password is 64 characters.

I hate to tell you this but yes, doing it on your own can take forever. The tool is fluxion. Instead of doing this, it performs a little bit of phishing where the already connected user is asked to enter password of WiFi network again for security reason and when the user enter the password, first the handshake is checked with the earlier captured handshake of the device, if handshake is correct that means the password entered by user is correct.

Once it is successful, Fluxion returns the key required to authenticate the network. Anyone in the WiFi range can connect his device to the network without any password in enjoy free internet. However, these networks are rarely available and also risky. It will show you what network interface are you using. In my system, I have only one network interface card wlan0 , which is my wireless interface card. My beginner's Wi-Fi hacking guide also gives more information on this.

This is a brief walk-through tutorial that illustrates how to crack Wi-Fi networks that are secured using weak passwords. It is not exhaustive, but it should be enough information for you to test your own network's security or break into one nearby. Using the above method now WiFi Hackers can hack the WiFi Password with the help of Wifi hackers app and other hacking apps that primarily used by hackers to attack wifi networks and hack the wifi connected devices. In some cases, an access point's encryption is not the weakest point of the network, so it's good to think outside of the box, or, in this case Since the source of the Wi-Fi signal is being broadcast from the router's hardware, the device itself would be a great target to attack instead of the encryption.

And one weakness many access points have is a feature called Wi-Fi Protected Setup, which we will learn how to exploit in this guide. There are two types of ways to potentially crack a password, generally referred to as offline and online. In an offline attack, an attacker has a file with data they can attempt to crack. For example, if an attacker managed to access and download a password database full of hashed passwords, they could then attempt to crack those passwords.

Clearly, with access to a password database offline, an attacker can attempt to crack a password much more easily. An online attack is much more difficult and takes much, much longer.

For example, imagine an attacker were trying to gain access to your Gmail account. They could guess a few passwords and then Gmail would block them from trying any more passwords for a while. Whether you can capture the PMKID depends on if the manufacturer of the access point did you the favor of including an element that includes it, and whether you can crack the captured PMKID depends on if the underlying password is contained in your brute-force password list.

If either condition is not met, this attack will fail. We have several guides about selecting a compatible wireless network adapter below. To download them, type the following into a terminal window. Then, change into the directory and finish the installation with make and then make install. Next, change into its directory and run make and make install like before. If you get an error, try typing sudo before the command. Simply type the following to install the latest version of Hashcat.

After plugging in your Kali-compatible wireless network adapter, you can find the name by typing ifconfig or ip a. Typically, it will be named something like wlan0. The first step will be to put the card into wireless monitor mode, allowing us to listen in on Wi-Fi traffic in the immediate area. To do this, type the following command into a terminal window, substituting the name of your wireless network adapter for wlan0.

You can confirm this by running ifconfig again. Breaking this down, -i tells the program which interface we are using, in this case, wlan1mon. The channel we want to scan on can be indicated with the -c flag followed by the number of the channel to scan.

This should produce a PCAPNG file containing the information we need to attempt a brute-forcing attack, but we will need to convert it into a format Hashcat can understand.