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Download VirtualBox from Here

For Installation read this -

How To Install VirtualBox on Windows 7

After installation,

Creating a virtual machine with VirtualBox 4.0

The first time you fire up VirtualBox 4.0, you get to see the new Manager screen in action, as shown in Figure 9. Although sparse at the beginning, the Manager screen will be populated as you add virtual machines.


Figure 9: VirtualBox Manager

To add a new virtual machine, simply click the New button. This starts a wizard-based process that gathers information necessary for VirtualBox to create the new virtual machine. On the first page of the wizard, you are asked to provide a name for the new virtual machine and to indicate the operating system and version that will comprise the guest virtual machine. VirtualBox supports a huge variety of guests, including:

• Windows guests. Windows versions from Windows 3.1 to Windows 7 64-bit are supported. Both desktop and server versions of Windows are supported guests.
  
• Linux. A ton of Linux systems are supported.  Too many to list!
  
• Solaris.
  
• BSD.
  
• OS/2.  Including OS/2 Warp 3, 4 & 4.5, among others.
  
• Mac OS X Server.
  
• DOS.
  
• Netware.

Figures 10 and 11 below show you this page of the wizard. Figure 10 is a look at the screen with Windows 7 64-bit selected and Figure 11 shows you some of the Linux guest options available. I’ll be installing a Windows 7 64-bit guest.

Figure 10: Windows 7 is the selected guest









Every machine, even virtual ones, need RAM. VirtualBox provides you with a minimum RAM recommendation that is based on the operating system that you selected. As you can see in Figure 12, VirtualBox recommends a base memory size of 512MB for Windows 7 64-bit. I’ve chosen instead to assign 1 GB of RAM to the virtual machine.


 
Figure 12: Add RAM to the virtual machine

Virtual machines also need storage space. This is the job of the virtual hard disk. A virtual hard disk in VirtualBox is stored as a file on the host. You can choose to create a new virtual disk or use an existing one. Since I have yet to create a virtual disk under VirtualBox, I’ll choose the Create option (Figure 13).


 
Figure 13: Choose your hard disk option
This starts the Create New Virtual Disk Wizard.



Figure 14: The new disk wizard starts

There are two kinds of storage available: Fixed-size and dynamically expanding storage. For desktop virtualization, I usually use the dynamic option since it uses less disk space; the virtual disk file simply grows as new data is added to the virtual machine. This does result in a slight performance hit, but I don’t need to allocate the entire amount of disk space up front. Figure 15 includes additional text explaining the difference between the storage types.


Figure 15: Select your storage type

The virtual disk file needs to be stored in a folder on the host. By default on my host, this location is C:\Users\Scott\VirtualBox VMs\Win7. To change the location, click the folder icon to the right of the Location field in Figure 16. Next, specify the size of the virtual disk. I’ve decided to create a 60 GB virtual disk for my Windows 7 virtual machine.


Figure 16: How large should the virtual disk be?

The Create new Virtual Disk Summary page – shown in Figure 17 – displays the storage related options you made.


Figure 17: The new virtual disk has been created

Finally, VirtualBox presents to you a summary page outlining the selections you made throughout the process. Click the Finish button once you’ve reviewed your selections.

 Figure 18: The new virtual machine has been created
 

Once the virtual machine is created, another wizard – the First Run Wizard – starts automatically and asks you to provide installation media for the virtual machine. You can point the virtual machine to a physical DVD drive or you can point it to an ISO image of an operating system installation disc, which I have done in Figure 19.


Figure 19: Choose installation media

When done, the virtual machine enters a running state and boots from the installation media. In Figure 20, you can see my running Windows 7 virtual machine. The OS isn’t fully installed yet, but the virtual machine is operational.

 



 
Figure 20: The VM is running

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This article is a revised and a more advanced version of what we learned in the post "Facebook Cookie Stealing And Session Hijacking",



 you have to used a packet sniffer called "Wireshark" to capture packets on a wireless network and finally captured facebook's authentication cookie and replaced the victims authentication cookie with our own authentication cookie allowing us to hack the facebook account. However this post would be more related to hacking a facebook account on a LAN with ARP Poisoning or Man in the middle attack.

You may also read this :-

Hack Facebook Account by Fake Profile Trick

How to Hack Facebook Status by SMS Spoofing

Lan Sniffing - Core Concepts

• If you are sniffing on a local area network (LAN), first of all you should make sure that your Network card is in the promiscuous mode. 

• Next up you should know the difference between a hub and a switch based network, in case of a hub based network a normal packet sniffer would do the job, however in case of a switch based network we would need to launch an attack called "ARP Poisoning attack" or "Man in the Middle attack" in order to route the victims traffic through us. 

Logic And Methodology:

Step 1

ENJOY THE TRICK ............................................... 

Hi all users, as you experienced some web services uses Captcha image verification to restrict entry to bots for improving the security and automated registrations. But sometimes these captcha codes become very annoying and hard to read even by humans and becomes more time consuming process.

Are you getting the best performance out of your system? Let CopyFaster bring out the best in your hard drive!
CopyFaster is a software utility that enables Windows Explorer to copy big files faster when copying to and from the same hard drive.


CopyFaster is faster because:

Less seeking - CopyFaster?s finer control over the copying process causes less time-consuming movement of the hard disk head. CopyFaster will try to read from the same section of the hard disk (where the head is positioned) multiple times before causing the head to move to another position (which is time consuming).

Uncached file access - CopyFaster bypasses Windows 2000?s file cache which normally speeds up repeated access to the same file, but is less useful for big files. Bypassing the file cache prevents extra wasted memory-to-memory copying from occurring.




Download CopyFaster free from official website

I am Using Nokia Cell Phones From Last 4-5 Years But Didn't Found Any Serious Bug In Them,After all Nokia Is A Big Multi National Company.

But Belive Me...Nokia Cell Phone Also Contains Some Serious Bugs..By Which We Can Able To Retrive Our Deleted SMS..



This Bug Is First Discovered By "Davide Del Vecchio". He Writes Nokia About That Bug.But They Don't Give Any Intention To Release A Patch For It.

total 0016

 drwx------+ 2 Administrator Akv      0 Feb  6 01:35 .
 drwx------+ 7 Administrator Akv      0 Feb  5 23:00 ..
-rwx------+ 1 Administrator Akv   2972 Nov 27  2003 1.dat
-rwx------+ 1 Administrator Akv  22913 Nov 27  2003 10.dat

Binary file 1770.dat matches

Binary file 3102.dat matches

In order to integrate interactive features—such as buttons, comment forums, activity feeds, or recommendations—from social networking sites, authors of web content integrate HTML snippets or JavaScript code provided by the social networks into their pages.

For example, when you are logged into your Google or Facebook account and visit a movie review page on rottentomatoes.com, your browser automatically pulls in the "+1" button from Google's servers and the "Like" button from Facebook. These downloads include the session cookies your browser uses to inform Google and Facebook that you have previously logged in, and so Google and Facebook automatically learn about your personal interest in the movie page you're looking at, even if you never actually click on either of their buttons.

 Download/Install

How Priv3 Works


Blocking simple "web bugs" or "trackers" is fairly straightforward, because doing so does not harm your web surfing experience. By contrast, completely blocking social networking features is counterproductive, because doing prevents you from actually using these features—say to leave a comment, or to "like" something—when you would like to do so.

You may also read :-

HACK WEBSITES USING HAVIJ DOWNLOAD FULL VERSION

Therefore, Priv3 does not block third-party interactions completely. Instead, it selectively suppresses the inclusion of third-party web cookies when your browser pulls in content from the social networks, but does provide them if you decide to interact with the social networking features. You still see the number of "likes" the page has accumulated on Facebook or the comments other people left using Facebook's discussion mechanism. Facebook however only learns the IP address of the computer you are using.

Should you decide to interact with the social feature, Priv3 detects any mouseclick or keystroke directed at the feature. It then reloads it with your session cookies and passes on the click or keystroke, thus revealing your identity to the social network and informing it of your desired action.



Priv3 currently understands the interactive features of the following social networks:

Facebook
Twitter
Google +1
LinkedIn

Now a days, hacking gmail account is increasing.  Most of people doesn't know how to be secure(because they doesn't visit BreakTheSecurity).  So please refer our website to your friends as Security tips Blog. Ok let me come to the point.  In this article, i will explain how to recover your hacked or compromised gmail accounts.

First of all verify yourself whether your entering the correct password. Also check whether the caps lock is turned on.




Enter the Email address . it might ask for CAPTCHA ,fill it and continue.

option 1:  If you have secondary email address, select secondary mail and ask to send the password to your secondary mail address.

option 2:  Answer to your security question and change the password

option 3: if you have added mobile number in your account. then you can recover through mobile.

Contact Gmail:

If the above option doesn't work for you? then you have to contact the gmail.


Visit   https://www.google.com/support/accounts/bin/request.py?ara=1

It will ask whether the password recovery option worked or not. Click "No" button.  It will ask you to enter the information about your email account.  Fill everything. They will ask to enter the email to contact you, enter the alternative email address that you have.(if that also hacked, then create new account and enter it).





Submit the form.
They will contact you soon.



Begin by scrolling to the bottom of your Gmail page and see if there are any other sessions signed into your account ("This account is open in 1 other location"). Then click the word "Details" where it says "Last account activity" and then "Sign out all other sessions". Now change your password to anything reasonable but without worrying too much about how secure because you are going to change it again. Next check all the following items and verify that they are set correctly.

Note: in the following “Settings” means “Mail settings” as found under the Gear icon in the upper/right of the Gmail window. If you still have the old layout, then “Settings” will be one of the choices along the top. If you have the older “Settings” link, some of the paths below will be slightly different.


Account Security:

• Settings -> Accounts and Import -> Change Account Settings -> Change Password [pick a new secure password]
• Settings -> Accounts and Import -> Change Account Settings -> Change password recovery options [verify secret question, SMS and recovery e-mail address]
• Settings -> Accounts and Import -> Change Account Settings -> Other Google account settings -> Email Address -> Edit [verify your name and other settings]
• Settings -> Accounts and Import -> Change Account Settings -> Other Google account settings -> Authorizing applications & sites [revoke Access to any sites listed]
• Settings -> Accounts and Import -> Change Account Settings -> Other Google account settings -> Using 2-step verification [enable 2-step verification]

Potential Spam:

• Settings -> General -> Signature [make sure nothing as been added]
• Settings -> General -> Vacation Responder [make sure it's disabled and empty]

E-mail Theft

• Settings -> Forwarding and POP/IMAP -> POP Download [disabled]
• Settings -> Forwarding and POP/IMAP -> IMAP Access [disabled]
• Settings -> Forwarding and POP/IMAP -> Forwarding [disabled or correct address]
• Settings -> Filters [no filters that forward or delete e-mail]
• Settings -> Accounts and Import -> Send Mail As [make sure it is using your correct e-mail address, delete any unrecognized entries]