Lahore, Feb. 21 -- The word data means 'known facts' which can be words, audio, images or even numbers. Data sometimes is simple and apparently not useful and spontaneous that needs to be processed from unorganized, raw facts to be organized. After processing of data, it forms a shape of a structured; processed, and organized or presented in a given context so as to make it useful, and is called information.

Data plays the most important part in the progress of any organization, whether it is academic property, personal, private or financial information. Keeping data's confidentiality is more important than its importance. Data or record is regularly leaked by many sources, often leaked by employees, contractors and third parties after t...