Software Implementation of Data Hiding in Vector Images

The work conducted a study of methods of concealing data into vector images, the features of their mathematical models, which make it possible to perform steganographic transformations for concealing and extracting information sequences. The purpose of the work was to analyze existing methods of concealing data into geometric elements of vector graphics, in particular the Bezier curves of the third order, the own programming implementation in the programming language JavaScript. Developed software implementation allows performing the operations of hiding and extracting messages in SVG files.