Showing posts with label networks. Show all posts
Showing posts with label networks. Show all posts

Wi-fEye - Performs automated n/w penetration test.

Now No need to learn commands to perform wi-fi cracking and other attacks using Backtrack. Here is an interesting tool Wi-fEye designed to help network penetration testing.Wi-fEye will allow you to perform a number of powerful attacks Automatically, all you have to do is to lunch  Wi-fEye, choose which attack to perform,  select your target and let Wi-fEye do the rest !!
Features goes as follows:
It has Four main sections 
1.Cracking menu: This menu will allow you to:
  • Enable monitor mode
  • View avalale Wireless Networks
  • Launch Airodump-ng on a specific AP
  • WEP cracking: this will allow you to perform the following attacks automatically:                                  
    • Interactive packet replay.
    • Fake Authentication Attack.
    • Korek Chopchop Attack.
    • Fragmentation Attack.
    • Hirte Attack (cfrag attack).
    • Wesside-ng.
  • WPA Cracking: This contains the following attacks:
    • Wordlist Attack
    • Rouge AP Attack
2.  Mapping: this menu will allow you to do the following:

  • Scan the network and view the connected hosts.
  • Use Nmap Automatically.
3.  MITM:  this menu will allow you to do the following Automatically:
  • Enable IP forwarding.
  • ARP Spoof.
  • Launch ettercap (Text mode).
  • Sniff SSL/HTTPS traffic.
  • Sniff URLs and send them to browser.
  • Sniff messengers from instant messengers.
  • Sniff images.
  • DNS Spoof.
  • HTTP Session Hijacking (using Hamster).
  4. Others: this menu will allow you to o the following automatically:
  • Change MAC Address.
  • Hijack software updates (using Evilgrade).
Official Site Wi-fEye
                  DOWNLOAD


Disclaimer: The information presented in this post is only for educational purpose.We do not encourage any one to misuse the information.Site and the author is not responsible any illegitimate use for the information.

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What is "Netcut" and How it works?


NetCut
This is a commonly used tool used on networks to cut down the network connection of victim. It makes  a Denial of Service attack on the Victim so that he doesn’t get internet access. It does so by flooding the switch with unreal MAC address entries that point to the victim’s ip address, so the packets are mapped incorrectly and the victim receives no packets. 

Lets understand how it works:
Suppose there is a Desktop PC with:

      Hostname :  C4  
      IP : 10.0.0.81 
      Gateway : 10.0.0.138
We use here 3 tools:
1.Netcut : To make Attack.
2.Ethereal : To Checks Packets.
3.AntiArp : To monitors and block all incoming and outgoing ARP traffic from / to my pc.
  
First we use NetCut on my machine to block user 10.0.0.10  



On the ethereal, it made 1767 ARP packets in only one minute..!


The AntiArp shows that I ‘m sending fake Mac address to the gateway and I’m disguised as the victim’s IPaddress. (while if we make a man in the middle attack , we can get victims MAC address and set is as our MAC addr and give victim other addr ) .




How to defend against a similar type of attack ?
. AntiArp is a nice tool the defends the MAC Denial of Service attack.
. NetCut itself has an option to protect my computer. (It has option protect my PC . Simply select that checkbox)

Disclaimer : This Post is only for informative purpose. Site is not responsible for any kind misuse of  this knowledge.
Please Don’t use the knowledge you get from this post to do any type of attacks. 
 courtesy :  tamermaher.spaces.live.com



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Windows 7 : How to create Adhoc Network in Windows seven Starter Edition.



Windows7 Starter edition dodn’t have an option for setting up an Ad-Hoc network in the Network and Sharing Center.

On Microsoft product page it is stated that ad-hoc connection is not available in Windows 7 Starter edition. But as it all turns out, you can in fact use the ad-hoc network in Starter edition.

Microsoft has promoted Windows 7 Starter edition in a bizarre way. Sure, it is a stripped down version of Windows 7 most suitable for netbooks but saying that it can’t create or be part of ad-hoc network is stupid and misleading.

Most guides, including the one we wrote here, ask users to head over to the Network and Sharing Center and then set up ad-hoc network. But the ad-hoc shortuct is missing from Windows 7 Starter edition(see screenshot below).



If you are using Windows 7 Starter, you are licensed to use the ad-hoc network but NOT licensed to use the ad-hoc network shortcut inside Network and Sharing Center. Read the sentence again, we are talking about ‘ad-hoc network’ and the ‘ad-hoc network shortcut’ inside Network and Sharing Center. So Microsoft is actually confusing the hell out of novice users.

Want to set up ad-hoc network? Simply head over to Start Search, type adhoc, and hit Enter. This will open up the Ad-hoc Network connection wizard. Simple as that.



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Backtrack 4 getting popular.

What is Backtrack?


BackTrack is the most top rated linux live distribution focused on penetration testing. With no installation whatsoever, the analysis platform is started directly from the CD-Rom and is fully accessible within minutes.
It's evolved from the merge of the two wide spread distributions - Whax and Auditor Security Collection. By joining forces and replacing these distributions, BackTrack has gained massive popularity and was voted in 2006 as the #1 Security Live Distribution by insecure.org. Security professionals as well as new-comers are using BackTrack as their favorite toolset all over the globe.

BackTrack has a long history and was based on many different linux distributions until it is now based on a Slackware linux distribution and the corresponding live-CD scripts by Tomas M. (www.slax.org) . Every package, kernel configuration and script is optimized to be used by security penetration testers. Patches and automation have been added, applied or developed to provide a neat and ready-to-go environment.

BACKTRACK 4 




The Remote Exploit Development Team has just announced BackTrack 4 Beta. BackTrack is a Linux based LiveCD intended for security testing and we’ve been watching the project since the very early days. They say this new beta is both stable and usable. They’ve moved towards behaving like an actual distribution: it’s based on Debian core, they use Ubuntu software, and they’re running their own BackTrack repositories for future updates. There are a lot of new features, but the one we’re most interested in is the built in Pico card support. You can use the FPGAs to generate rainbow tables and do lookups for things like WPA, GSM, and Bluetooth cracking.
BackTrack ISO and VMWare images are available here.

Here a guide to BACKTRACK 4 - DOWNLOAD

All backtrack users please share your experience.

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Frolic Software : EyeSpy


EyeSpy 1.1



EyeSpy is a is a PC/Windows based internet monitoring and visualization tool. It will scan and summarize all online activity, and display a realtime, interactive map showing the geographic location of all endpoints communicating online. Features: Visualize all online activity using an interactive and navigable world map. Track hundreds of endpoints in real time and 100,000+ endpoints in near real time. Track detailed information for each endpoint including addressing, geographical and Organizational/ISP information. Link each endpoint to the process or application communicating with it. Record and save every Byte of transferred data, and easily review it later. Filtering and display features allow you to customize EyeSpy for many different monitoring scenarios. Export Endpoint information to a spreadsheet and save screenshots
.

Specifications  
Supported Operating System(s) :Windows Vista, Windows XP,
File Size :23756 kb
Version :1.1
License Type: Open Source
Requirements: Geo IP Database
Author's Website : Click Here for More Information.
DOWNLOAD

NEXT>>>

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Be safe WIFI users ..!



If you are a WIFI user than u need to protect ur your network from being hacked. Hacking a wifi network is easily done by any person having some knowlegde about networks. It is done by sniffing ur network's packets and decryting it to get the password of ur network.Many different utilities are provided in an open source Operating system called "BACK TRACK" to do all the trick to hack others wifi network and illegally access the network.

Some suggestions to be safe.
The problem is that Microsoft designed Windows XP and Windows Vista to be convenient, especially when connecting via wireless, but convenience in the security world often carries a high price. Of course, it goes almost without saying that you should always have a suite of security applications including antivirus, antispam, and antispyware, as well as a personal firewall installed on your laptop. But to avoid having your laptop connect to the first access point that looks attractive, try these maneuvers:

1) Use a wireless broadband card
Rather than use a public cafe's open wireless, get a wireless broadband account and use your laptop to connect to 3G networks via cell modem. Overall wireless broadband accounts are more secure--it's harder to hack into a cellular call--and, in some cases, more reliable than public 802.11 wireless.

2) Change your home or office default router name
Don't make your laptop vulnerable in the first place. To do this, access your home or office router's firmware (usually this requires typing a specific address into a browser's address bar), then change the default SSID (Linksys, D-Link, Netgear, or the like) to something original (for example, UpUpAndBeyond, or something similar). While you're at it, change the router's default admin ID and password, and enable some form of encryption (WEP, WPA, or WPA2).

3) Disable the Windows networking automatic connect feature

Don't let your laptop connect just anywhere. To do so, right-click your current wireless network connection, click Properties, then click the Wireless Networks tab. Here you'll see a box with all of the last known connections you've made. After each, if it says "automatic," highlight and click properties, then select the connection tab for that network. Uncheck the box labeled "Connect when this network is in range."

The downside is that the next time you fire up your laptop, you won't be connected right away. Instead, you should see a list of available wireless networks. It'll cost you a few seconds to choose one and connect to the right network, but at least you'll know what you're connecting to.

4) Set a MAC address for the routers you know

This won't help with random, open public wireless networks the physical address of which you won't necessarily know, but it will help with home and office connections, particularly if you live or work in a crowded area. Again, if you haven't changed your SSID, how do you know if the Linksys router you're connecting to from the front of your apartment is the one in the back of your apartment, or your neighbor's next door?

5) Turn off the ad hoc connections option
This should already be disabled with most default Windows XP and Vista installations, but you should check anyway.

NEXT>>>

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