Browsing by Author "Sunil S, Kumar"

Now showing 1 - 1 of 1
  • Thumbnail Image
    Item
    Crypt Analysis
    (2016-07-13T08:03:24Z) Bharath, BS; Bharath, Kumar N; Macrina, Ruban; Sunil S, Kumar
    Every time a person sends any confidential information through the internet there always is a fear and question of whether the information is reached only to the person intended or is it got by some unintended person who might misuse the information to his personal gains and cause loss to the people involved. Hence encryption of data was introduced, but this too was soon found susceptible because the third party people were able to easily decrypt the data and find the plain text. The solution found to this problem was crypt analysis, that is by informing the user about potentially weak encrypted data we can save the loss of confidential data. The main purpose of the project is to find the strength of the encrypted data file and to give the user a simple understanding of whether it is safe to send his confidential information (which is encrypted) through the internet. The main purpose of the project is to find the ―strength‖ of the Encrypted data. This can be achieved by running few tests on the encrypted data. The flow of the program is as follows: Front end: we make use of GUI dialog box through which user can enter the input file name and choose the various test to be run on the input data. Back end: The tests which are chosen by the user are run on the input data. Result: The output is stored in a specific file which contains details of whether the corresponding input data has passed the test.