Multi-Algorithm Cipher Tool A browser-based encryption and decryption tool that supports multiple classical and modern cipher techniques, offering users an interactive platform to experiment with and ...

Main page or welcome page is the first module of the project which gets the input from the user whether he/she wants encrypt or decrypt the file. The primary weakness of the Vigenère cipher is the ...

In this paper, the authors used the stream cipher which is the best way with the algorithm Geffe generator with a specific length to encryption the information from plain text in the first compute.

Traditional information encryption techniques lead to inefficient encryption and affect image formats when encrypting images. Therefore, how to ensure the secure storage and transmission of digital ...

Abstract: In response to the issues of traditional stream cipher mechanisms based on exclusive-OR (XOR) operation, which has a single encryption and decryption method and whose security entirely ...

AES is a symmetric, block cipher which means that blocks of text of a certain size (128 bits) are encrypted, as opposed to a stream cipher where each character is encrypted one at a time.

One important aspect of the encryption process is that it almost always involves both an algorithm and a key. A key is just another piece of information, almost always a number, that specifies how ...

Data Encryption and Decryption Using RSA Algorithm in a Network Environment. One of the principal challenges of resource sharing on data communication network is its security.

What does encryption algorithm actually ... thus making it harder to break the code and decrypt the contents. Most encryption algorithms use the block ... stream cipher, block cipher and algorithm.