Wifi hack

Windows : Cracking WEP networks with Commview / Aircrack-ng

Tools Needed :

1) Commview for Wifi

2) Aircrack-ng

Instructions :

1) Download, Install and open Commview for wifi.

2) Click on the “Blue play button” and the screen shown below will appear. Click on the “Start Scanning” button.

3) Now as all the available networks start to load, look for your target. Click on your target network (Make sure its WEP) and proceed to press the “Capture” button. (Shown Below)

4) Now you will see the screen shown below as they collect packets. I have read tutorials claiming that a minimum of 5000 packets is needed. But in my experience, iv had to collect at least 15,000 packets before successfully cracking it. 

Note : The packets are secondary, What is actually happening here is that we are trying to collect as much IVs (Initialization vector) from those retrieved packets. The more IVs collected the higher the chance of cracking it. So if you collected 5000 packets but have shit loads of IVs in them, Then that is all you will need. But if the IVs is limited then you might have to go for 15,000+++++++ packets. Do the Math.

5) Now that i have collected around 50,000 packets, i proceed to click on the “blue stop button.” Next click on the “Logging” tab to check where the packets were saved on your hard drive. In my case its saved on my desktop. Or if you prefer in the future do this setting before starting.  (Shown Below)

6) Now minimize Commview and locate the logged packets on your hard drive. Once you have found it, double click on it and a screen will appear. Click “File”, “Save as” and change the output file to “WireShark/TCPDump” and press save.

7) Now lets proceed to “aircrack-ng.zip” and unzip the folder to your desktop.

8) Double click on the extracted folder and locate the bin folder within.

9) Once you are inside the bin folder, locate the file Aircrack-ng-GUI.exe and double click on it. The screen shown below will appear.

10) Click on the “Choose Button” and direct it to your Wireshark file that you just saved  a minute ago.

11) Lets keep the Encryption type to “WEP”.

12) Key Size : 128

13) Now proceed to press on the launch button. A command prompt will appear, allow it to fully load .

14) Index number of target network? In my case i key in 1 and press enter.

15) The screen shown below will appear, sit back and wait for it to do its magic.  And before you know it! Voila!

ok na to mga unknownz....please follow nlang

DDOS ATTACK

 <=> Denial-of-service attack What is Dos Attack ? A denial-of-service attack (DoS attack) or distributed denial-of-service attack (DDoS attack) is an attempt to make a computer or network resource unavailable to its intended users. A DoS attack can be perpetrated in a number of ways. The five basic types of attack are:
 * Consumption of computational resources, such as bandwidth, disk space, or processor time.
** Disruption of configuration information, such as routing information.
** Disruption of state information, such as unsolicited resetting of TCP sessions.
 *** Disruption of physical network components.
****Obstructing the communication media between the intended users and the victim so that they can no longer communicate adequately.
 First Method :: DOS Attack by CMD (command prompt) -open ur cmd (window key + r)
 -then type nslookup for the website ip -for eg.
nslookup http://www.google.co.in -after finding the ip now ready for dos attack -type in command ping website-IP -l 65500 -n 10000000 -w 0.00001 -n 10000000= the number of

DoS attemps..u can change the value "10000000" with ur desired value u want to attempt attack. -website-IP= Replace the text with the ip address of the site u want to be attacked.. -w 0.00001 = It is the waiting time after one ping attack. -for eg:

if the ip address is 112.158.10.2 -just type 

ping 112.158.10.2 -l 65500 -n 10000000 -w 0.00001

Welcome

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