A combination of least significant bit and deflate compression for image steganography

Steganography is one of the cryptography techniques where secret information can be hidden through multimedia files such as images and videos. offer a way exchanging encrypted in an untypical mechanism communicating parties only interpret message. The literature has shown great interest least significant bit (LSB) technique which aims at embedding message bits into most insignificant image pixels. Although LSB showed stable performance steganography yet, many works should done on part. This paper to propose combination Deflate compression algorithm for steganography. proposed utilized both LZ77 Huffman coding. After compressing text, been applied embed text within cover image. Using benchmark images, method demonstrated outperformance over state art. proof efficacy using data prior embedding.