In our hyper-connected world, we rely on encrypted communications every day—to shop online, digitally sign documents, make ...

Yet in a crude analogy, the same general sort of thing is plausible in the digital world of encrypted data. Computer ...

The more unintelligible the encrypted image, the more secure it is. This paper proposes a method to encrypt and decrypt images with the help of linear feedback shift registers (LFSR). An LFSR produces ...

The different algorithms like AES, DES and triple DES achieve more security but it takes more time for encryption and decryption files. These algorithm increases the complexity of the algorithm. In ...