C++ Program to Calculate Grade based on Total Marks

program to find how many numbers of students pass from a first class, second class or fail
This Code is shared by Aditya Jain




Sample Output:





Code:


Click here

                                                                                                                                                                                                                Source :- rocktheit.com

VanishCrypt – Virtual Encryption Tool by SecurityLabs

VanishCrypt – Virtual Encryption Tool by SecurityLabs, This Tool is developed by our affiliated website SecurityLabs.in







SecurityLabs Experts from India release a new Virtual Encryption Tool called "VanishCrypt". A Freeware Utility to Secure Your Data. It creates a virtual disk that contains your secret files. Data is protected with a Encrypted Password. The files are completely inaccessible without the correct password. Stored files are encrypted with strong CryptoAPI.


Additional Features:
• It have "Advanced Mode" with you can create a real virtual drive accessible in Explorer that contains your files stored in the vdisk image.
• It uses Win32 API for I/O operations for a great speed improvements


Documentation is Present at: http://code.google.com/p/vanishcrypt/


Video Demonstration:

http://www.youtube.com/watch?feature=player_embedded&v=Kj0TSkYrI0g&noredirect=1



Download VanishCrypt : Click Here

Anonymous & Portable Browser Tor

What is Tor?Tor is free software and an open network that helps you defend against a form of network surveillance that threatens personal freedom and privacy, confidential business activities and relationships, and state security known as traffic n analysis

Why Anonymity Matters
Tor protects you by bouncing your communications around a distributed network of relays run by volunteers all around the world: it prevents somebody watching your Internet connection from learning what sites you visit, and it prevents the sites you visit from learning your physical location. Tor works with many of your existing applications, including web browsers, instant messaging clients, remote login, and other applications based on the TCP protocol.

How TOR works and Its Screenshot:-

Using Tor protects you against a common form of Internet surveillance known as "traffic analysis." Traffic analysis can be used to infer who is talking to whom over a public network. Knowing the source and destination of your Internet traffic allows others to track your behavior and interests. This can impact your checkbook if, for example, an e-commerce site uses price discrimination based on your country or institution of origin. It can even threaten your job and physical safety by revealing who and where you are. For example, if you're travelling abroad and you connect to your employer's computers to check or send mail, you can inadvertently reveal your national origin and professional affiliation to anyone observing the network, even if the connection is encrypted.

To download TOR Click HERE.

1. Click On Your Platform
2. Click on Download which is infront of " TOR Browser Bundle "

How to hack camera using google !!

                       
1. Go to Google and search for "inurl:view/view.shtml" (without quote).
                 
               
       2. Now open any of the link from the search result and enjoy.
       3. Below is the list of google dork you can use to see more cams.

 GOOGLE DORKS
inurl:/view.shtml
intitle:”Live View / - AXIS” | inurl:view/view.shtml^
inurl:ViewerFrame?Mode=
inurl:ViewerFrame?Mode=Refresh
inurl:axis-cgi/jpg
inurl:axis-cgi/mjpg (motion-JPEG)
inurl:view/indexFrame.shtml
inurl:view/index.shtml
inurl:view/view.shtml
intitle:start inurl:cgistart
intitle:”live view” intitle:axis
liveapplet
intitle:snc-z20 inurl:home/
intitle:liveapplet
intitle:”i-Catcher Console - Web Monitor”
intitle:axis intitle:”video server”
intitle:liveapplet inurl:LvAppl
intitle:”EvoCam” inurl:”webcam.html”
intitle:”Live NetSnap Cam-Server feed”
intitle:”Live View / - AXIS”
intitle:”Live View / - AXIS 206W”
intitle:”Live View / - AXIS 210″
inurl:indexFrame.shtml Axis
intitle:”Live View / - AXIS 206M”
inurl:”MultiCameraFrame?Mode=Motion”
allintitle:”Network Camera NetworkCamera”
intitle:”WJ-NT104 Main Page”
intext:”MOBOTIX M1″ intext:”Open Menu”
intext:”MOBOTIX M10″ intext:”Open Menu”
intext:”MOBOTIX D10″ intext:”Open Menu”
intitle:”netcam live image”
intitle:snc-cs3 inurl:home/
intitle:snc-rz30 inurl:home/
intitle:”sony network camera snc-p1″
intitle:”sony network camera snc-m1″
site:.viewnetcam.com -www.viewnetcam.com
intitle:”Toshiba Network Camera” user login

How to create virus for format hard-disk

                                          
Today i will show you how to make a virus to format Hard disk. You can send this file to victim to format their Hard disk.
Copy the below codes into Notepad.


01001011000111110010010101010101010000011111100000


Save the file as Format.exe
You have created your virus. Enjoy !!!

What is keylogger ?

1. What is keylogger ?
       
           You might have heard about keyloggers but really dont know what they are readingthis article will clear your mind. A keylogger also know as keystroke logger is software or hardware device which monitors each and every key typed by you on your keyboard. You can not identify the presence of keylogger on your computer since it runs in background and also it is not listed in task manager or control panel. It can be used by parents to keep eye on their childrens or company owner to spy on their employes.

       2. How it can harm you ?
It can be used by your enemy or friend to get sensitive information such as your username and password, Bank credit card details etc.
Example: You login in to your Facebook account from a computer in which keylogger is install then your username and password will be captured.
       3. Types of  keyloggers

          There are two types of keylogger hardware keylogger and software keylogger. Software keylogger is install in your computer where as a Hardware keylogger is attached to your keyboard. Looking at below images will clear your mind.

                                       HARDWARE KEYLOGGER          
                                            


                                             SOFTWARE KEYLOGGER
                                   
                               
       4. How to Protect yourself from keyloggers ?
Never use your online banking from cyber cafe. If you want to use then you can try this method. open notepad and type anything Then copy and paste each word that comes in your username or password.
You can even use above method to protect your facebook profile, yahoo or gmail id.
When you enter cyber cafe make sure that no hardware device is attached to keyboardwire. Its look something similar to above image.

100+ Run commands List

1. Accessibility Options : access.cpl
2. Add Hardware : hdwwiz.cpl
3. Add / Remove Programs : appwiz.cpl
4. Administrative Tools : control admintools
5. Automatic Updates : wuaucpl.cpl
6. Wizard file transfer Bluethooth : fsquirt
7. Calculator : calc
8. Certificate Manager : certmgr.msc
9. Character : charmap
10. Checking disk : chkdsk
11. Manager of the album (clipboard) : clipbrd
12. Command Prompt : cmd
13. Service components (DCOM) : dcomcnfg
14. Computer Management : compmgmt.msc
15. DDE active sharing : ddeshare
16. Device Manager : devmgmt.msc
17. DirectX Control Panel (if installed) : directx.cpl
18. DirectX Diagnostic Utility : dxdiag
19. Disk Cleanup : cleanmgr
20. System Information : dxdiag
21. Disk Defragmenter : dfrg.msc
22. Disk Management : diskmgmt.msc
23. Partition manager : diskpart
24. Display Properties : control desktop
25. Properties of the display (2) : desk.cpl
26. Properties display (tab "appearance") : control color
27. Dr. Watson : drwtsn32
28. Manager vérirficateur drivers : check
29. Event Viewer : Eventvwr.msc
30. Verification of signatures of files : sigverif
31. Findfast (if present) : findfast.cpl
32. Folder Options : control folders
33. Fonts (fonts) : control fonts
34. Fonts folder windows : fonts
35. Free Cell : freecell
36. Game Controllers : Joy.cpl
37. Group Policy (XP Pro) : gpedit.msc
38. Hearts (card game) : mshearts
39. IExpress (file generator. Cab) : IExpress
40. Indexing Service (if not disabled) : ciadv.msc
41. Internet Properties : inetcpl.cpl
42. IPConfig (display configuration) : ipconfig / all
43. IPConfig (displays the contents of the DNS cache) : ipconfig / displaydns
44. IPConfig (erases the contents of the DNS cache) : ipconfig / flushdns
45. IPConfig (IP configuration cancels maps) : ipconfig / release
46. IPConfig (renew IP configuration maps) : ipconfig / renew
47. Java Control Panel (if present) : jpicpl32.cpl
48. Java Control Panel (if present) : javaws
49. Keyboard Properties : control keyboard
50. Local Security Settings : secpol.msc
51. Local Users and Groups : lusrmgr.msc
52. Logout : logoff
53. Microsoft Chat : winchat
54. Minesweeper (game) : winmine
55. Properties of the mouse : control mouse
56. Properties of the mouse (2) : main.cpl
57. Network Connections : control NetConnect
58. Network Connections (2) : ncpa.cpl
59. Network configuration wizard : netsetup.cpl
60. Notepad : notepad
61. NView Desktop Manager (if installed) : nvtuicpl.cpl
62. Manager links : packager
63. Data Source Administrator ODBC : odbccp32.cpl
64. Screen Keyboard : OSK
65. AC3 Filter (if installed) : ac3filter.cpl
66. Password manager (if present) : Password.cpl
67. Monitor performance : perfmon.msc
68. Monitor performance (2) : perfmon
69. Dialing Properties (phone) : telephon.cpl
70. Power Options : powercfg.cpl
71. Printers and Faxes : control printers
72. Private Character Editor : eudcedit
73. Quicktime (if installed) : QuickTime.cpl
74. Regional and Language Options : intl.cpl
75. Editor of the registry : regedit
76. Remote desktop connection : mstsc
77. Removable Storage : ntmsmgr.msc
78. requests the operator to removable storage : ntmsoprq.msc
79. RSoP (traduction. ..) (XP Pro) : rsop.msc
80. Scanners and Cameras : sticpl.cpl
81. Scheduled Tasks : control schedtasks
82. Security Center : wscui.cpl
83. Console management services : services.msc
84. shared folders : fsmgmt.msc
85. Turn off windows : shutdown
86. Sounds and Audio Devices : mmsys.cpl
87. Spider (card game) : spider
88. Client Network Utility SQL server : cliconfg
89. System Configuration Editor : sysedit
90. System Configuration Utility : msconfig
91. System File Checker (SFC =) (Scan Now) : sfc / scannow
92. SFC (Scan next startup) : sfc / scanonce
93. SFC (Scan each démarraget) : sfc / scanboot
94. SFC (back to default settings) : sfc / revert
95. SFC (purge cache files) : sfc / purgecache
96. SFC (define size CAHC x) : sfc / cachesize = x
97. System Properties : sysdm.cpl
98. Task Manager : taskmgr
99. Telnet client : telnet
100. User Accounts : nusrmgr.cpl
101. Utility Manager (Magnifier, etc) : utilman
102. Windows firewall (XP SP2) : firewall.cpl
103. Microsoft Magnifier : magnify
104. Windows Management Infrastructure : wmimgmt.msc
105. Protection of the accounts database : syskey
106. Windows update : wupdmgr
107. Introducing Windows XP (if not erased) : tourstart
108. Wordpad : write
109. Date and Time Properties : timedate.cpl
110. Calculator : calc

Computer Hacking

What is Computer Hacking?

Hacking is unauthorized use of computer and network resources. (The term "hacker" originally meant a very gifted programmer. In recent years though, with easier access to multiple systems, it now has negative implications.)

Hacking is a felony in the United States and most other countries. When it is done by request and under a contract between an ethical hacker and an organization, it's OK. The key difference is that the ethical hacker has authorization to probe the target.
There are three main types of hacking.


1. Local Hacking
2. Social Networking Hacking
3. Remote Hacking.

Local Hacking
Local hacking is completed from local area where we have substantial access, like throughout printer etc. We do this kind of hacking through viruses and Trojans with the aid of pen drive and hard disk.
Social Engineering
Social engineering is the work of manipulating people into the stage actions or exposing private information. While related to an assurance trick or simple scam, the term normally applies to deception or trickery for the point of information congregation, fraud, or computer structure access; in most cases the attacker not at all comes face-to-face.
Remote Hacking
Remote hacking is done remotely by winning benefit of the weakness of the target system.













Hacker attitudes
White Hat
A white hat hacker breaks security for non-malicious reasons, for instance testing their own security system. This classification also includes individuals who perform penetration tests and vulnerability assessments within a contractual agreement. Often, this type of 'white hat' hacker is called an ethical hacker. The International Council of Electronic Commerce Consultants, also known as the EC-Council has developed certifications, course ware, classes, and online training covering the diverse arena of Ethical Hacking
Black Hat
A black hat hacker, sometimes called a cracker, is someone who breaks computer security with or without authorization or uses technology (usually a computer, phone system or network) for malicious reasons such as vandalism, credit card fraud, identity theft, piracy, or other types of illegal activity
Grey Hat
A Grey hat hacker is a combination of a Black Hat and a White Hat Hacker. A Grey Hat Hacker may surf the internet and hack into a computer system for the sole purpose of notifying the administrator that their system has been hacked, for example. Then they may offer to repair their system for a small fee.
Elite hacker
A social status among hackers, elite is used to describe the most skilled. Newly discovered exploits will circulate among these hackers. Elite groups such as Masters of Deception conferred a kind of credibility on their members. Elite (e.g. 31337) gives the term leer speak its name.
Script kiddie
A script kiddie is a non-expert who breaks into computer systems by using per-packaged automated tools written by others, usually with little understanding of the underlying concept—hence the term script (i.e. a prearranged plan or set of activities) kiddie (i.e. kid, child—an individual lacking knowledge and experience, immature).
Neophyte
A neophyte, "n00b", or "newbie" is someone who is new to hacking or phreaking and has almost no knowledge or experience of the workings of technology, and hacking.
Blue hat
A blue hat hacker is someone outside computer security consulting firms who is used to bug test a system prior to its launch, looking for exploits so they can be closed. Microsoft also uses the term Blue Hat to represent a series of security briefing events.

How to hack

How to hack It’s a very often asked question with around 1,000,000 Google searches each month. I know that anyone that runs a hacking related website get’s asked this question daily. The same questions get asked from me again and again eg.My girl friend is cheating me i need her password? or Some one is really abusing me i need her password?
Most of us are very curious to learn Hacking and want to become a Hacker, but don’t know where to start. If you are in the same situation this is right place for you.




I am very happy to tell you that my book "A Beginners guide to Ethical Hacking" has just launched.I have been working on this book for past few months.I have dedicated this book completely to beginners who want to become hackers.


 




How will the information in the book affect me?


You will learn All Ethical hacking techniques and also you will learn to apply them in real world situation
You will start to think like hackers
Secure your computer from trojans,worms, Adwares etc
Amaze your friends with your newly learned tricks
You will be able to protect your self from future hack attacks


And Much more...