Sunday, May 20, 2012

Hack Wifi or Wireless networks-1

hacking wifi, hacking wireless,hacking wireless modemToday i will explain How to hack wifi orwireless network in just 10 to 15 minutes. In this tutorial of hacking wireless network i will explain from very start means tutorial of extremely novice users and also explain the ways to protect your wireless networks from hackers. So read this post.




Topics that we cover in this tutorial:
1. Wifi or Wireless Scanning tools
2. Scanning the Wireless Networks or Wifi Networks.
3. WEP hacking and cracking tools
4. Cracking the WEP key of wifi or Wireless Networks
5. Wireless Sniffing Tools
6. Wireless Sniffing technique
7. Security Measures to protect yourself from these
 attacks.

Guys you must know everything that's why i am 
explaining each and everything in this tutorials related
 to wireless networks or wifi hacking. Its a complete
 wireless network hacking tutorial with all hacking
 tools and how to use them. Using these you will 
came to know how to hack wifi or wireless networks 
and note guys this tutorial is 110% working like 
other one's.
Note: This article is only for Educational Purposes
 so that you can understand the loopholes in
 wireless networks and fix them. Any misuse can 
result in disastrous consequences like cyber crime.

Don't worry everything is ethical till you misuses 
it. So always try to be ethical as far as possible.
 Lets start from the first topic...

1. WIRELESS SCANNING TOOLS
Scanning tools is needed to scan the wifi or 
wireless networks around you. First of all we
 need to scan all the wireless networks so that 
we can select the wireless network to hack. 
There are several wireless scanning tools but
 my favorite is NET STUMBLER. And for Mac
 operating systems is MacStumbler.
There are several Wireless scanning tools, 
a list of all wireless scanning tools is given
 below:
a. NetStumbler for Windows operating systems.
NetStumbler (also known as Network 
Stumbler) is a tool for Windows that facilitates
 detection of Wireless LANs using the 802.11b, 802.11a
 and 802.11g WLAN standards. It runs on Microsoft
 Windows 98 and above. A trimmed-down version
 called MiniStumbler is available for Windows CE.

NetStumbler is commonly used for:
  • Wardriving
  • Verifying network configurations
  • Finding locations with poor coverage in one’s WLAN
  • Detecting causes of wireless interference
  • Detecting unauthorized (”rogue”) access points
  • Aiming directional antennas for long-haul WLAN links


b. MacStumbler for Mac operating systems.
MacStumbler is a small utility to emulate the
 functionality of projects like netstumbler, bsd-airtools, 
and kismet. It's meant purely for educational or
 auditing purposes, although many people enjoy
 using these types of programs to check out how 
many WiFi (wireless) networks are in their area,
 usually known as "war driving".
MacStumbler only works with AirPort wireless 
cards, it does not (yet) work with any PCMCIA 
or USB wireless devices. 



c. Kismet for Windows and Linux.
Kismet identifies networks by passively collecting packets 
and detecting standard named networks, detecting 
(and given time, decloaking) hidden networks, and
 infering the presence of nonbeaconing networks
 via data traffic. Kismet is an 802.11 layer2 wireless
 network detector, sniffer, andintrusion detection
 system. Kismet will work with any wireless card 
which supports raw monitoring (rfmon) mode, and 
(with appropriate hardware) can sniff
 802.11b, 802.11a, 802.11g, and 802.11n traffic. 
Kismet also supports plugins which allow sniffing
 other media such as DECT.



d. Redfang 2.5
Redfang is an application that finds non-discoverable
 Bluetooth devices by brute-forcing the last six 
bytes of the device's Bluetooth address and doing 
a read_remote_name().
http://www.hacker-soft.net/Soft/Soft_4399.htm



e. THC-WarDrive
THC-WarDrive is a tool for mapping your city for 
wavelan networks with aGPS device while you 
are driving a car or walking through the streets.
 THC-WarDrive is effective and flexible,
 a "must-download" for all wavelan nerds.
  
f. PrismStumbler
Prismstumbler is software which finds
 802.11 (WLAN) networks. It comes with an 
easy to use GTK2 frontend and is small 
enough to fit on a small portable system.
 It is designed to be a flexible tool to find 
as much information about wireless LAN
 installations as possible. Because of its 
client-server architecture the scanner 
engine may be used for different frontends. 



g. Mognet
Mognet is a free, open source wireless ethernet 
sniffer/analyzer written in Java. It is licensed 
under the GNU General Public License. It was 
designed with handheld devices like the iPaq
 in mind, but will run just as well on a desktop
 or laptop to find wireless networks.



h. WaveStumbler
WaveStumbler is console based 802.11 network 
mapper for Linux. It reports the basic AP stuff like
 channel, WEP, ESSID, MAC etc. It has support
 for Hermes based cards (Compaq, Lucent/Agere, … ) 
It still in development but tends to be stable. It 
consist of a patch against the kernel driver, 
orinoco.c which makes it possible to send the
 scan command to the driver 
viathe /proc/hermes/ethX/cmds file. The answer
 is then sent back via a netlink socket. WaveStumbler
 listens to this socket and displays the output 
data on the console.



i. StumbVerter
StumbVerter is a standalone application which 
allows you to import Network Stumbler's summary 
files into Microsoft's MapPoint 2002 maps. The
 logged WAPs will be shown with small icons, 
their colour and shape relating to WEP mode 
and signal strength.



j. AP Scanner
Wireless Access Point Utilites for Unix - it's a set 
of utilites to configure and monitor Wireless Access
 Points under Unix using SNMP protocol. Utilites 
knownly compiles and run under Linux, FreeBSD,
 NetBSD and AIX.



k. SSID Sniff
SSIDsniff is a nifty tool to use when looking to discover
 access points and save captured traffic. Comes with a
 configure script and supports Cisco Aironet and random 
prism2 based cards.



l. Wavemon
Wavemon is a ncurses based application for wireless 
hardware. It`s running currently under Linux with cards
 witch supported by Jean Tourrilhes wireless extensions.
 You will find them in the Kernel 2.4. I used this tool a
 few times, it`s small, works, opensource and good.



m. Wireless Security Auditor
Wireless Security Auditor allows network administrators
 to verify how secure a company’s wireless network 
is by executing an audit of accessible wireless networks. 
Featuring patent-pending cost-efficient GPU acceleration 
technologies, Elcomsoft Wireless Security Auditor
 attempts to recover the original WPA/WPA2 -PSK
 text passwords in order to test how secure your wireless
 environment is.



n. AirTraf
AirTraf 1.0 is a wireless sniffer that can detect and 
determine exactly what is being transmitted over
 802.11 wireless networks. This open-source 
program tracks and identifies legitimate and rogue
 access points, keeps performance statistics on a 
by-user and by-protocol basis, measures the signal
 strength of network components, and more.



o. AirMagnet
AirMagnet WiFi Analyzer is the industry "de-facto" 
tool for mobile auditing and troubleshooting enterprise 
Wi-Fi networks. AirMagnet WiFi Analyzer helps IT 
staff quickly solve end user issues while automatically
 detectingnetwork security threats and other wireless 
network vulnerabilities.

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