Steganographic Coding Technology for Hiding Information in Infocommunication Systems of Critical Infrastructure

The material article is devoted to the study problem information protection based on the use of steganographic transformations. The class of methods of steganography using containers based on video images is considered. Systemic shortcomings of existing approaches to the direct embedding hidden messages are identified. The direction creation of new steganographic systems is substantiated. Such systems are built using the existing structural redundancy. In this case, we are talking about creating steganographic coding. The possibilities of embedding bits of messages at different positions of polyadic numbers are investigated.