Secure Image Transmission Using Advanced Encryption Standards with Salting, Steganography, and Data Shredding Techniques
摘要
The project suggests using the AES (Advance Encryption Standard) algorithm for image encryption and decryption. As the usage of images is increasing, there is a need to provide security for images. The architecture employs an iterative process with keys that are 128, 192, or 256 bits long and blocks that are 128 bits wide. The round integers for keys with 256 bits are 14, 128 bits are 10, and 192 bits are 12. The complexity and security of the cryptography algorithms both grow by growing secret keys. AES encryption in this paper’s technique is to obtain the encrypted image, then AES decryption decrypts it. Various processes secure the facts. Through cryptography, we can prevent unauthorized access to data. In recent years many cryptography methods have been proposed and used to protect confidential data. The popular cryptography methods are AES and DES. Various aspects of various cryptography methods usage on images are presented in this paper. A specification for the encryption of electronic data is called the Advanced Encryption Standard (AES). Compared to well-known cryptographic algorithms and the current data encryption standard, AES is significantly more efficient and secure. A new version of AES with enhanced security is proposed.