Analysis of the features of digital steganography to protect information transmitted via open channels
GUBENKO N. Ye., D.S. SIPAKOV
We considered and analyzed digital steganography techniques, which are used as containers transmitted message audio files and images. The algorithms of some methods, revealed their features, advantages and disadvantages. The comparative analysis of some methods of a digital steganography is carried out. The considered finished software products for introduction of a steganography. The comparative analysis of programs which is presented in the table is realized. The short review of a linguistic steganography is carried out. Recommendations of use of algorithms are provided. A number of sources and works on concealment of information is considered. Keywords: steganography, container, DW, bit, information, the attacker, the authentication, threat, attack, security
