Sunday, 20 September 2015

HIDE FILES INSIDE THE PHOTOGRAPHS

We can hide our confidential files inside the photos, it is very easy method. The method of hiding files inside the photos is known as Steganography.

One such tool available for Steganography is S-Tool. Its free to download.

We need to identify the confidential file that we want to hide and  the photo inside which we wish to hide it.If the size of the confidential file is large,the photo that we choose should be appropriately large in size as well.

Start the S-Tool software on your computer and drag the photo on the software tab. Inside the S-Tool software the photo will appear in the bottom right corner of the screen, the s-tool will inform how much data can be hidden inside that particular photo. Drag and drop the file you wish to hide inside photo.Set password to protect your hidden data and click the OK button to continue.

S-Tool will create an identical copy of the photo and will display it on the screen within few seconds.The photo's will be similar and cannot be differentiated by human eyes.Right click on the photo created by S-Tool and save it  with any file name of your choice anywhere on the system.The size of the photo might vary depending on the file we choose to hide.But since no one knows the original size of the photo this would not create any problem.

Alternative tools serving the same purpose are available in google play store.

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