wpa hack

We all know that it is dangerous to make transactions in a shared wireless network, such as online banking transactions. Therefore, WPA can be used to encrypt the internet. the following is a summary of how to configure WPA for wireless NICs in Ubuntu (orDebian. first, update the resource list. The command is as follows: sudoapt-getsudoapt-getinstallwpasupplicantsudoapt-getinstallnetwork-manag We all know

Failure phenomena:The two SSID emitted on the same AP, but the two SSID is in a different network interface, but it is found that the user will have a 54M rate when connected to the SSID1, but if the client is connected with SSID2, then the 11n or 11a rate will occur.Problem Analysis:First of all, see why all users Only connect to SSID 1 will appear 54M, because the network protocol is connected to 11a, and the connection to the SSID 2 will occur after the rate of 108m, because the network proto

Wi-Fi networks allow us to access the Internet conveniently, but at the same time, we do not want the hacker next door to visit our network, so we naturally need to add a password for WiFi, right? The good news is that you may have read another article about "How to easily crack the WEP password", so you have used a more robust WPA security protocol. But the bad news is that there is a new Free and Open Source Tool, Reaver, which has discovered a vuln

We have introduced three encryption methods: WEP encryption for conventional wireless security measures, restriction of MAC addresses for wireless NICs to make the network more secure, and prohibition of wireless SSID broadcast to protect network security, the WPA-PSK wireless encryption introduced in this article is a special encryption method, because some NICs do not support this encryption method. 1. Configure

Use a wireless network in wpa mode. -- Linux general technology-Linux technology and application information. For details, refer to the following section. How to use a wireless network in wpa mode. 1. Install wpa_supplicant Apt-get install wpasupplicant 2. Create/etc/wpa_supplicant.conf, which includes the following content: Network = { Ssid = "your wireless network ssid" Psk = "Your

Article title: WPA wireless Internet access under UbuntuLinux in four steps. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. How to use a wireless network in wpa mode. 1. install wpa_supplicant Apt-get install wpasupplicant 2. create/etc/wpa_supplicant.conf, which includ

Linux has developed rapidly in recent years. Many people abandon Microsoft's Linux operating system. The powerful functions of Linux are so attractive. Here we will introduce some Linux knowledge. Today we will explain how to configure the wpa client in Linux. I hope you can learn how to configure wpa in Linux. Kernel: bttools#uname-a Linuxbt2.6.20-BT-PwnSauce-NOSMP#3SatFeb2415:52:59GMT2007i686i686i

Yesterday, we published the minidwep-GTK method in the backtrack5 (BT5) wireless weppassword cracking tutorial, and introduced the simple method for cracking wep wireless password in BT5, today, I am going to show my friends how to crack WPA wpa2 wireless password in BT5. Prerequisites: You have installed or guided the BT5 gnome32-bit image on your hard disk. You can refer to the following articles: backtrack5 hard disk boot + BT5 hard disk installati

One, connect the wireless network without encryption Zhang:sudo IP link set wlan0 upsudo iw dev Wlan0 Connect Zhangsudo dhclient wlan0Two, connect WPA/WPA2 encrypted wireless network ZhangEnter the command Wpa_passphrase Zhang generates the following configuration file, Zhang is the wireless network SSID, enter the password after 12345678:$ wpa_passphrase Zhang# reading passphrase from stdin12345678network={SSID="Zhang"#psk="12345678" PSK=ffecda21c80f

[Help] WPA-Linux general technology-Linux technology and applications. I can connect to an infinite network on the graphic user interface, but I cannot connect to the network on the console. Iwlist eth1 scanning result: Cell 02-Address: 00: 0F: E2: 0F: 9E: ED ESSID: "xxxxxx" Protocol: IEEE 802.11bg Mode: Master Frequency: 2.462 GHz (Channel 11) Encryption key: on Bit Rates: 1 Mb/s; 2 Mb/s; 5.5 Mb/s; 6 Mb/s; 9 Mb/s 11 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s;

I caught a handshake packet, and spent a lot of effort to run the password out of the dictionary, but I couldn't connect to the wireless router at the end ...... Come on, and create an experiment together! Step 1: Set up a wireless router for the experiment, as shown in Figure 1: We can see from 1:1. The security mode is WPA.2: The password is 11111111" Step 2: Modify the dictionary file to include the correct password "11111111" and the wrong

Enable WPA certification support on UbuntuLinux-Linux Enterprise Application-Linux server application information. For more information, see the following. Applicable environment: Ubuntu Linux "Dapper Drake" 6.06 LTS Steps: 1. First, run the following command line in the terminal to update the source, and install programs such as wpasupplicant. Sudo apt-get Sudo apt-get install wpasupplicant Sudo apt-get install network-manager-gnome network-manage

DORMANT qlen 1000 Link/ether 60: d8: 19: cc: 74: 84 brd ff: ff Root@www.linuxidc.com ~ # Ip link set wlan0 up Root@www.linuxidc.com ~ # Ip link show wlan0 3: wlan0: Mtu 1500 qdisc mq state UP mode DORMANT qlen 1000 Link/ether 60: d8: 19: cc: 74: 84 brd ff: ff Root@www.linuxidc.com ~ # List all nearby wireless SSIDRoot@www.linuxidc.com ~ # Iw dev wlan0 scan | grep-I ssidSSID: n13uSSID: Tenda_3F97F8SSID: 127f3f380f0fSSID: FAST_DiabloRoot@www.linuxidc.com ~ # Generate a

Have you ever wondered how to make your wireless network more secure? Some people say that a large amount of information about Wi-Fi security can be found on the Internet, such as using WPA or WPA2, disabling SSID broadcast, and changing the default settings. However, this alone is not enough. We will share with you four advanced technologies that make wireless networks safer. 1. Switch to enterprise-level encryption If you create a

Article title: wpa wireless network configuration in linux. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. First install firmware. my wireless network adapter is 3945ABG. Apt-get install firmware-iwlwifi Enable Nic Ifconfig wlan0 on Where wlan0 is a wireless network card Configure

This tutorial is used to explore wireless route security vulnerabilities. It is prohibited for illegal use. Violators are legally required (not related to me) Before cracking WPA/WPA2, you should first understand the basic knowledge. This article is suitable for beginners to read.First, you must understand a mathematical operation calledHash Algorithm (hash ),This is a non-inverse operation. You cannot use the calculation results to determine the numb

Yesterday, we published the minidwep-GTK method in the backtrack5 (BT5) wireless weppassword cracking tutorial, and introduced the simple method for cracking wep wireless password in BT5, today, I am going to show my friends how to crack WPA wpa2 wireless password in BT5. Prerequisites: You have installed or guided the BT5 gnome32-bit image on your hard disk. You can refer to the following articles: backtrack5 hard disk boot + BT5 hard disk installati

Wangcai's struggle has not touched my little FON for a long time. Today, I'm in a good mood and tested this.CrackingFON defaultWPAMethod.SimpleDeviceYou can...Use aireplay to send DeAuth to speed up packet captureSpeed...ThenRunOn the Ubuntu Desktop, the captured data packet will be cracked... soon (2 minutes and a half )...Where are Wait tips?.....The key is that all FON's default WPA passwords are regular serial numbers. and written on the back of F

WPA/RSN uses 4-way handshake to generate the required key. Function The four handshakes generate a PTK (pairwise transient key) from the PMK (pairwise master key) through a series of interactions ). The PMK is derived from the master session key, which is the first 256 bits and 32 bytes. The main purpose of this article is to talk about PTK, So we temporarily ignore PMK and MSK. PTK content PTK consists of three parts: kck (key confirmation key), KEK

About Wpa_supplicant:Use the WPA_CLI command.Wpa_cli-iwlan0 add_network//Wlan0 is the name of the wireless network device, and adding a network will return a number, assuming 1Wpa_cli-iwlan0 set_network 1 SSID ' ... '//Here The SSID is the network name to be connected, note that the following is a single quote + double quotation markWpa_cli-iwlan0 set_network 1 PSK ' "..." '//Here PSK is the passwordWpa_cli-iwlan0 Enable_network 1Wpa_cli-iwlan0 Select_network 1Wpa_cli-iwlan0 Save_configDhclient-