Improvised Steganography Technique Using LSB and RC4 for IOT Applications

In the present situation, any interaction of online and network application needs protection. Internet protection software is a big issue these days. Lots of data protection and data concealing methods have been developed in the last several years. This is done by using the security and decryption methods. Steganography and cryptography are the two major methods of secret interaction. The program uses an RC4 stream cipher technique to turn plain text into cipher text criteria which has very good efficiency and is a most highly effective strategy compared to other Algorithms, then use least significant Bit (LSB) technique to include the secret written text in an image and then it will be used the specific location. Where it is decrypted and unique concept is acquired and provided. Our suggested model gives two levels of to protect secure information, which fully fulfill the basic key factors of information protection program that includes: Privacy, Authenticity, Reliability and Non – Repudiation. In this paper I have applied FPGA based steganography strategy.