Disclosed herein are systems and methods for deleting files. In one aspect, an exemplary method comprises, obtaining at least initial data about a file to be deleted in accordance with an instruction to remove the file from a data storage device, analyzing the file to be deleted and the data storage device to determine at least deletion parameters of the file to be deleted, performing a dynamic formation of a deletion algorithm, wherein the formation further includes the formation of a structure for writing and a determination of a location for the writing during the deletion of the file in accordance with the determined deletion parameters and rules of formation, and deleting the file by applying the deletion algorithm.