Organizing the principle of bank secrecy to counter money laundering

Banking businesses are performed for the purpose of interest through dealing with clients , like money launderers who obtain illegitimate moneys by businesses related illegitimate activities . Thus , the money is gained in a means of illegitimate sources . They attempt to resort to banks to grant legitimacy to their businesses by getting banking services which form the most important channels of dealing with money in the economical life in view of the obligation of banking secrecy principle which is invested by money launderers , so it is required to organize this secrecy to confront money laundry processes . .