Simple and Secure File Transfer on Cloud Using Hybrid Cryptography and Steganography

In the world of fast-growing internet activities, the transfer of data through various networks to reach the device of interest might lead to loss of data, theft, manipulation or even threats. But it is necessary to find an optimal way to carry out the process smoothly and quickly. Thus, we use ciphering at the source and deciphering at the destination as our primary objective. This paper also targets on the authentication of the data that is being transferred via Hybrid cryptography. Key sharing for the receiver is done via image steganography to make sure no attacker can crack the key. Also, every registered user is granted their files eventually through dynamic password method and hence enhancing and ensuring the safety.