Vodafone Balance Credit

To get Talk Time on your Friends Phone,
Dail *130# (toll free) and to access the
chotta credit,Balance Transfer,Request
Balance.............

Forget Computer Password????

 >> Restart PC
 >> Press F5
 >> Select Safe Mode
 >> Select Administrator
 >> Go to User Account
 >> Remove Password

Some Nokia codes

Some Nokia codes are given here.......Just try it......

 Bluetooth ON - *#2820#
 Call Wait - *43#
 Restore - *#7780#
 Delete GPRS settings - *#353738#
 Security Code - *#30#
 Cheak Version - *#0000#
 Serial Number - *#06#

To Improve your Computer's Performance

Do you want to Improve your Computer's Performance,then try the following steps in your Computer...

-Clear the Desktop
-Remove Spyware
-Free up your Hard Drive
-Defragment your Hard Drive
-Scan and Fix the errors 

Free unlimited 3G Bsnl Hacking trick for mobile ,100% working

First of all Buy a normal 2g bsnl’s sim card and keep balance 50+ rs.

Now activate gprs by sending sms GPRS PRE to 53733 It will be
activated in 24 hours, after activation get gprs settings by calling c.care

Now do e-recharge with 230 rs (or whatever unlimited plan exists in your area)
in it, After activation You have to change only one thing in your 3G enabled cell.

Go to settings>tools>settings>phone&g
t;network>network mode> now select UMTS

THEN do manual searching for network u will find bsnl 3g network there with small 3g logo along with its name,select it as default

Now see your data signals logo….. vow it is converted into 3G
You will get near about 500kbps to 1200 kbps speed
Remember use BSNLEGPRS or BSNLPREPAID as your access point

but its 100% working
Enjoy 3G at minimum cost……

Microsoft Office Hacks

This article is just to make u aware of knowm existing threats
only for educational purpose.
   

           I have stumbled onto a couple potential security issue in Microsoft

Word blogs i would like to share. In both cases the adversary (mis)uses
fields to perpetrate the attack. It's important to note that fields are not macros and, as far
as I know, cannot be disabled by the user. I am providing a basic
description along with a proof-of-concept demo. I am fairly certain
that someone with free time and imagination can expand on these
principles, possibly applying them to other products.


Following tradition I'll use Hacker and Victim as the two parties involved.
Hacker will be the adversary.


1) Document collaboration spyware.



Attack Basics: Hacker sends Victim a Word document for revisions. After Victim
edits, saves, and mails it back to Hacker the file will also include
contents of another file(s) from Victim's computer that Hacker has
specified a priori. To achieve this, Hacker embeds the INCLUDETEXT field
into the document. The field results in inclusion of a specified file
into the current document. Of course, Hacker must be careful include it
in such a way that it does not become apparent to Victim. Hacker can do all
the usual things like hidden text, small white font, etc. Alternatively
(and in my opinion cleaner, she can embed the INCLUDETEXT field within
a dummy IF field that always returns an empty string. In this case, the
only way Victim can notice the included file is if he goes browsing
through field codes.


Attack Improvements: The disadvantage of the basic attack is that Hacker
must rely on Victim to update the INCLUDETEXT field to import the file. If
the document is large and contains tables of contents, figures, etc.
then Victim is very likely to update all the fields. However, Hacker would
like to make sure that the field gets updated regardless of whether Victim
does it manually or not. Automatic updates can be forced if a DATE
field is embedded into the INCLUDETEXT and it is the last date field in
the document (don't ask me why).


Proof of concept: Inserting the following field structure into the
footer of the last page will steal the contents of c:a.txt on the
target's computer. Keep in mind the plain curly braces below must
actually be replaced with Word field braces (you can either use the
menus to insert fields one by one, or ask google how to do it by hand).


{ IF { INCLUDETEXT { IF { DATE } = { DATE } "c:\a.txt" "c:\a.txt" } * MERGEFORMAT } = "" "" * MERGEFORMAT }


Countermeasures: The only thing you can do now is decide how paranoid
you want to be. If you must edit and send out a Word file with unknown
origins, you may want to manually go through the fields. It would be
nice to be able to force user confirmation (via a dialog box) for all
includes. Alternatively one could write a scanner. Of course an optional
standalone checker will never be used by those most at risk.


2) Oblivious signing



Attack Basics: Hacker and Victim wants to sign a contract saying that Hacker
will pay Victim $100. Hacker types it up as a Word document and both
digitally sign it. In a few days Victim comes to Hacker to collect his
money. To his surprise, Hacker presents him with a Word document that
states he owes her $100. Hacker also has a valid signature from Victim for
the new document. In fact, it is the exact same signature as for the
contract Victim remembers signing and, to Victim's great amazement, the two
Word documents are actually identical in hex. What Hacker did was insert
an IF field that branched on an external input such as date or
filename. Thus even though the sign contents remained the same, the
displayed contents changed because they were partially dependent on
unsigned inputs. The basic point is that very few users know the actual
contents of their Word documents and it should be obvious that one
should never sign what one cannot read. Of course, Victim could contest
the contract in court. An expert witness (that's actually an expert)
could easily demonstrate that there are unsigned inputs and therefore
it is not clear which version was actually signed. Thus Victim can get out
of the fraudulent contract. However, the same logic will hold for Hacker
and she gets away without paying Victim $100 she signed for. Thus, an
adversary can build in a free escape clause. Note that I am just
speculating about all the legal aspects.


Proof of concept: Inserting the following field structure at the tail
of the document will cause "Hello" to be displayed if the filename is
"a.doc" and "Bye" otherwise.


{ IF { FILENAME * MERGEFORMAT { DATE } } = "a.doc" "Hello" "Bye" * MERGEFORMAT }


Update : this flaw has been fixed in office 2003 onwards
but still works in office 2000 and even sometimes in 2002/03




We can
consistently crash Word 2000 using the following method:

1) Open up any text/document editor such as notepad or wordpad
2) type a single word (must be a known word, no punctuation).
3) highlight the whole word and CTRL+C
4) launch word 2000
5) CTRL+V
6) press HOME to take you to the start of the line
7) type I
8) hit the space bar

This consistenly crashes Word 2000 with the following error
message:

DDE Server Window: WINWORD.EXE - Application Error
The instruction at "0x3076a63e" referenced memory at "0x00000000". The
memory could not be "read".





Vulnerability:

remove office passwords
Vulnerable:

MS Word (Win2K/XP)



Example 1

1) Open MS Word with a new/blank page

2) Now select "Insert" >> "File" >> browse for your password protected doc & select "Insert" & "Insert" password protected doc into your new/blank doc

3) Now select "Tools" & Whey hey, voila, there's no longer an "Unprotect document" ... password vanished ...



Example 2

1) open your password protected doc in MS Word i.e. you can't edit protected fields (apparently)

2) Save as a Rich Text Format (RTF) & keep this RTF file open in MS Word (YES, keep open)

3) Whilst your new RTF file is open in MS Word, go "File open" & find your newly saved RTF file & open (YES, you DO need to do 'tis even though you already have it open)

4) If prompted to revert say YES, if not prompted stay calm. Now in your MS Word menu go & "Unprotect document", amazingly, voila, you don't get prompted for a password





Change password if ya like & or save in whatever format if ya like ...

Gmail Password Hacking Software Free Download

Get your lost Gmail passwords back with our FREE Gmail password hacking software!

We are offering our free Gmail password hacking software free of charge through this website for a limited time only! Our Gmail password hack allows you to retrieve your lost or forgotten Gmail password completely free of charge. Reliable Gmail hacking software is pretty tough to locate on the Internet, especially FREE Gmail hacking software! Our Gmail password hacking program is called Gmail Password Retriever PRO, it is designed with the average Internet user in mind witch means it's really easy to use, you can now retrieve Gmail passwords through a simple 1,2,3 process! Gmail hacking has never been easier! Gmail Password Retriever PRO: Free Download

How to Hack a Gmail Account?

1) Download and Install The Software shown bellow.

2) Select the Gmail account you want hacked and click crack.

3) You're done!

(Screenshot of the Gmail Hacker PRO)

This FREE download expires in:

This application has been created with the intent to help users looking to hack Gmail passwords. You have most likely already searched on the internet countless times on "how to hack Gmail" or "Gmail password hacking" to no avail. Our free Gmail password hacking software offers its user the ability to crack Gmail account password in less than 30 seconds per account. Gmail hacking has never been as easy and fast as it is now. All that's required on your end to get started and to do your first Gmail password crack is to download our free Gmail hacking software and install it on your system now!. This is a very limited offer and will expire shortly.

3G Activation Codes

  MTNL 3G   :   send ACT3G to 444

  TATA DOCOMO 3G  :  send ACT3G to 53333

  AIRCEL 3G  :  send START 3G to 121

Set Gmail in your s60 Devices?

Incoming Server:   smtp.gmail.com

Out Server        :   pop.gmail.com

Mail Box           :  pop3port=993/995

Set POP ON in Account............

How to hack the Windows 7 Logon Password if forgotten

By date windows 7 is supposed to be the most secure and reliable operating system in every term whether it is functionality or security. Isn’t this true? Now just imagine the oldy days when you anyone can enter into the system using the bootable disk bypassing the all the restriction implied by the log on password, so far it was not possible with the Windows 7.
But now… though it will be very helpful for those who have just forgotten their windows 7 log on password and in no way are able to recover it; now have a chance using KON_BOOT which gets into windows 7 while in the booting process thus bypassing the logon screen. This prototype software is well tested to do thing even more as it can bypass logon passwords on Windows 7, Windows Vista, Windows XP, Windows Server 2003/2008, Gentoo, Ubuntu, Debian and Fedora.
So to get use of it first you have to download the CD image (Only 10 kb to download) and then have to burn it using nero to a blank disk (Note : this download is ready to burn image so don’t try to add it like you do with the data disk. Just open the file and start burning) and configure system’s bios to boot from CD.

117 Run Commands for Windows

Run command is very useful, but sometimes it is forgotten. Use it sometimes and you will find how powerful is run command.

1. Accessibility Controls - access.cpl
2. Accessibility Wizard - accwiz
3. Add Hardware Wizard - hdwwiz.cpl
4. Add/Remove Programs - appwiz.cpl
5. Administrative Tools - control admintools
6. Automatic Updates - wuaucpl.cpl
7. Bluetooth Transfer Wizard - fsquirt
8. Calculator - calc
9. Certificate Manager - certmgr.msc
10. Character Map - charmap
11. Check Disk Utility - chkdsk
12. Clipboard Viewer - clipbrd
13. Command Prompt - cmd
14. Component Services - dcomcnfg
15. Computer Management - compmgmt.msc
16. Control Panel - control
17. Date and Time Properties - timedate.cpl
18. DDE Shares - ddeshare
19. Device Manager - devmgmt.msc
20. Direct X Troubleshooter - dxdiag
21. Disk Cleanup Utility - cleanmgr
22. Disk Defragment - dfrg.msc
23. Disk Management - diskmgmt.msc
24. Disk Partition Manager - diskpart
25. Display Properties - control desktop
26. Display Properties - desk.cpl
27. Dr. Watson System Troubleshooting Utility - drwtsn32
28. Driver Verifier Utility - verifier
29. Event Viewer - eventvwr.msc
30. Files and Settings Transfer Tool - migwiz
31. File Signature Verification Tool - sigverif
32. Findfast - findfast.cpl
33. Firefox - firefox
34. Folders Properties - control folders
35. Fonts - control fonts
36. Fonts Folder - fonts
37. Free Cell Card Game - freecell
38. Game Controllers - joy.cpl
39. Group Policy Editor (for xp professional) - gpedit.msc
40. Hearts Card Game - mshearts
41. Help and Support - helpctr
42. HyperTerminal - hypertrm
43. Iexpress Wizard - iexpress
44. Indexing Service - ciadv.msc
45. Internet Connection Wizard - icwconn1
46. Internet Explorer - iexplore
47. Internet Properties - inetcpl.cpl
48. Keyboard Properties - control keyboard
49. Local Security Settings - secpol.msc
50. Local Users and Groups - lusrmgr.msc
51. Logs You Out Of Windows - logoff
52. Malicious Software Removal Tool - mrt
53. Microsoft Chat - winchat
54. Microsoft Movie Maker - moviemk
55. Microsoft Paint - mspaint
56. Microsoft Syncronization Tool - mobsync
57. Minesweeper Game - winmine
58. Mouse Properties - control mouse
59. Mouse Properties - main.cpl
60. Netmeeting - conf
61. Network Connections - control netconnections
62. Network Connections - ncpa.cpl
63. Network Setup Wizard - netsetup.cpl
64. Notepad -notepad
65. Object Packager - packager
66. ODBC Data Source Administrator - odbccp32.cpl
67. On Screen Keyboard - osk
68. Outlook Express - msimn
69. Paint - pbrush
70. Password Properties - password.cpl
71. Performance Monitor - perfmon.msc
72. Performance Monitor - perfmon
73. Phone and Modem Options - telephon.cpl
74. Phone Dialer - dialer
75. Pinball Game - pinball
76. Power Configuration - powercfg.cpl
77. Printers and Faxes - control printers
78. Printers Folder - printers
79. Regional Settings - intl.cpl
80. Registry Editor - regedit
81. Registry Editor - regedit32
82. Remote Access Phonebook - rasphone
83. Remote Desktop - mstsc
84. Removable Storage - ntmsmgr.msc
85. Removable Storage Operator Requests - ntmsoprq.msc
86. Resultant Set of Policy (for xp professional) - rsop.msc
87. Scanners and Cameras - sticpl.cpl
88. Scheduled Tasks - control schedtasks
89. Security Center - wscui.cpl
90. Services - services.msc
91. Shared Folders - fsmgmt.msc
92. Shuts Down Windows - shutdown
93. Sounds and Audio - mmsys.cpl
94. Spider Solitare Card Game - spider
95. SQL Client Configuration - cliconfg
96. System Configuration Editor - sysedit
97. System Configuration Utility - msconfig
98. System Information - msinfo32
99. System Properties - sysdm.cpl
100. Task Manager - taskmgr
101. TCP Tester - tcptest
102. Telnet Client - telnet
103. User Account Management - nusrmgr.cpl
104. Utility Manager - utilman
105. Windows Address Book - wab
106. Windows Address Book Import Utility - wabmig
107. Windows Explorer - explorer
108. Windows Firewall - firewall.cpl
109. Windows Magnifier - magnify
110. Windows Management Infrastructure - wmimgmt.msc
111. Windows Media Player - wmplayer
112. Windows Messenger - msmsgs
113. Windows System Security Tool - syskey
114. Windows Update Launches - wupdmgr
115. Windows Version - winver
116. Windows XP Tour Wizard - tourstart
117. Wordpad - write

Hack Administrator Password In Windows 7,Xp And Vista

           Most of us might have experienced a situation when we forget our Windows administrator password.And we are not able to login into windows and access our all necessary data and programs.At that time the only solution that comes into or mind is the installation of fresh copy of windows but this will lead to loss of all data and files that are in the windows drive.There is also another way around using which you don’t need to install a fresh copy of windows and without losing any data.We are providing here the method to reset windows administrator password.This tutorial is only for the purpose of recovering your windows 7,xp or vista password.This should be used only when you forgot or lost your password  and not for hacking into somebody else’s system.Using this hack  you can reset your administrator password or leave it blank.

By using this tutorial

1.You donot need to know anything about your old password.

2.You can unlock locked or disabled accounts.

3.Also edit the registry.

The requirements for using this method are:-

1.Blank CD/floppy disk.

2.Access to Internet.

3.Cd or floppy writer

These requirements can be easily fulfilled by spending 15 minutes in cybercafe or at friends computer

Now here is the step by step tutorial with screenshots on how to hack administrator password in windows 7,vista or xp.

1.Download this small utility.

Click Here To Download

2.You will get an zipped file with ISO image in it.Extract his image using winrar or inbuilt windows software.

3.Put your blank cd in CD-ROM and burn this using Nero or any other image burner software.this is most important step and make sure you burn the ISO image properly.

4.Now put this CD in the system whose password is to be reset.

5.Restart your system and when prompted press enter to boot from the CD.

Note:If you do not get prompt of boot from CD.Then restart you system and press f2 or f6 or f8 or Esc key(anyone of them should work for your system) before the booting of the windows start.Now you will enter into bios and you should change the boot order from here with the first preference as CD-ROM.And again restart your system

Most of us might have experienced a situation when we forget our Windows administrator password.And we are not able to login into windows and access our all necessary data and programs.At that time the only solution that comes into or mind is the installation of fresh copy of windows but this will lead to loss of all data and files that are in the windows drive.There is also another way around using which you don’t need to install a fresh copy of windows and without losing any data.We are providing here the method to reset windows administrator password.This tutorial is only for the purpose of recovering your windows 7,xp or vista password.This should be used only when you forgot or lost your password  and not for hacking into somebody else’s system.Using this hack  you can reset your administrator password or leave it blank.

6.Now the software will load automatically.It will ask you to select the windows drive and after that provide you with the option of resetting password.

By using this tutorial

1.You donot need to know anything about your old password.

2.You can unlock locked or disabled accounts.

3.Also edit the registry.

The requirements for using this method are:-

1.Blank CD/floppy disk.

2.Access to Internet.

3.Cd or floppy writer

These requirements can be easily fulfilled by spending 15 minutes in cybercafe or at friends computer

Now here is the step by step tutorial with screenshots on how to hack administrator password in windows 7,vista or xp.

1.Download this small utility.

Click Here To Download

2.You will get an zipped file with ISO image in it.Extract his image using winrar or inbuilt windows software.

3.Put your blank cd in CD-ROM and burn this using Nero or any other image burner software.this is most important step and make sure you burn the ISO image properly.

4.Now put this CD in the system whose password is to be reset.

5.Restart your system and when prompted press enter to boot from the CD.

Note:If you do not get prompt of boot from CD.Then restart you system and press f2 or f6 or f8 or Esc key(anyone of them should work for your system) before the booting of the windows start.Now you will enter into bios and you should change the boot order from here with the first preference as CD-ROM.And again restart your system

Most of us might have experienced a situation when we forget our Windows administrator password.And we are not able to login into windows and access our all necessary data and programs.At that time the only solution that comes into or mind is the installation of fresh copy of windows but this will lead to loss of all data and files that are in the windows drive.There is also another way around using which you don’t need to install a fresh copy of windows and without losing any data.We are providing here the method to reset windows administrator password.This tutorial is only for the purpose of recovering your windows 7,xp or vista password.This should be used only when you forgot or lost your password  and not for hacking into somebody else’s system.Using this hack  you can reset your administrator password or leave it blank.

6.Now the software will load automatically.It will ask you to select the windows drive and after that provide you with the option of resetting password.

By using this tutorial

1.You donot need to know anything about your old password.

2.You can unlock locked or disabled accounts.

3.Also edit the registry.

The requirements for using this method are:-

1.Blank CD/floppy disk.

2.Access to Internet.

3.Cd or floppy writer

These requirements can be easily fulfilled by spending 15 minutes in cybercafe or at friends computer

Now here is the step by step tutorial with screenshots on how to hack administrator password in windows 7,vista or xp.

1.Download this small utility.

Click Here To Download

2.You will get an zipped file with ISO image in it.Extract his image using winrar or inbuilt windows software.

3.Put your blank cd in CD-ROM and burn this using Nero or any other image burner software.this is most important step and make sure you burn the ISO image properly.

4.Now put this CD in the system whose password is to be reset.

5.Restart your system and when prompted press enter to boot from the CD.

Note:If you do not get prompt of boot from CD.Then restart you system and press f2 or f6 or f8 or Esc key(anyone of them should work for your system) before the booting of the windows start.Now you will enter into bios and you should change the boot order from here with the first preference as CD-ROM.And again restart your system

6.Now the software will load automatically.It will ask you to select the windows drive and after that provide you with the option of resetting password.

Nokia Trick

 Check out this code in Nokia:
 Switch on your Bluetooth and then dial
 *#9990#
 It is working in s40 like Nokia 2700c,5130Xm,6233

Vodafone Free MissCall Alert for Delhi People

 1.Settings

 2.Call Divert

 3.Out of Reach

 4.Divert to +919899299940 or *62*+919899299940#

How to Detect Integer Overflow

Integer overflow happens because computers use fixed width to represent integers. So which are the operations that result in overflow? Bitwise and logical operations cannot overflow, while cast and arithmetic operations can. For example, ++ and += operators can overflow, whereas && or & operators (or even << and >> operators) cannot.

Regarding arithmetic operators, it is obvious that operations like addition, subtraction and multiplication can overflow.

How about operations like (unary) negation, division and mod (remainder)? For unary negation, -MIN_INT is equal to MIN_INT (and not MAX_INT), so it overflows. Following the same logic, division overflows for the expression (MIN_INT / -1). How about a mod operation? It does not overflow. The only possible overflow case (MIN_INT % -1) is equal to 0 (verify this yourself—the formula for % operator is a % b = a - ((a / b) * b)).

Let us focus on addition. For the statement int k = (i + j);:

1. If i and j are of different signs, it cannot overflow.
2. If i and j are of same signs (- or +), it can overflow.
3. If i and j are positive integers, then their sign bit is zero. If k is negative, it means its sign bit is 1—it indicates the value of (i + j) is too large to represent in k, so it overflows.
4. If i and j are negative integers, then their sign bit is one. If k is positive, it means its sign bit is 0—it indicates that the value of (i + j) is too small to represent in k, so it overflows.

To check for overflow, we have to provide checks for conditions 3 and 4. Here is the straightforward conversion of these two statements into code. The function isSafeToAdd returns true or false after checking for overflow.

/* Is it safe to add i and j without overflow?
Return value 1 indicates there is no overflow;
else it is overflow and not safe to add i and j */
int isSafeToAdd(int i, int j) {
if( (i < 0 && j < 0) && k >=0) ||
(i > 0 && j > 0) && k <=0) )
return 0;
return 1; // no overflow - safe to add i and j
}

Well, this does the work, but is inefficient. Can it be improved? Let us go back and see what i + j is, when it overflows.

If ((i + j) > INT_MAX) or if ((i + j) < INT_MIN), it overflows. But if we translate this condition directly into code, it will not work:

if ( ((i + j) >  INT_MAX) || ((i + j) < INT_MIN) )
return 0; // wrong implementation

Why? Because (i + j) overflows, and when its result is stored, it can never be greater than INT_MAX or less than INT_MIN! That’s precisely the condition (overflow) we want to detect, so it won’t work.

How about modifying the checking expression? Instead of ((i + j) > INT_MAX), we can check the condition (i > INT_MAX - j) by moving j to the RHS of the expression. So, the condition in isSafeToAdd can be rewritten as:

if( (i > INT_MAX - j) || (i < INT_MIN - j) )
return 0;

That works! But can we simplify it further? From condition 2, we know that for an overflow to occur, the signs ofi and j should be different the same. If you notice the conditions in 3 and 4, the sign bit of the result (k) is different from (i and j). Does this strike you as the check that the ^ operator can be used? How about this check:

int k = (i + j);
if( ((i ^ k) & (j ^ k)) < 0)
return 0;

Let us check it. Assume that i and j are positive values and when it overflows, the result k will be negative. Now the condition (i ^ k) will be a negative value—the sign bit of i is 0 and the sign bit of k is 1; so ^ of the sign bit will be 1 and hence the value of the expression (i ^ k) is negative. So is the case for (j ^ k) and when the & of two values is negative; hence, the condition check with < 0 becomes true when there is overflow. When iand j are negative and k is positive, the condition again is < 0 (following the same logic described above).

So, yes, this also works! Though the if condition is not very easy to understand, it is correct and is also an efficient solution!