Application of Steganography to Audio Files with Least Significant Bit (LSB) Process and Vigenere Cipher Encryptiondoi:10.30645/IJISTECH.V3I2.62Heri Santoso
This paper proposes a cipher algorithm of order θ using the Vigenere principle. A cipher method with numerical data is used. The cipher depends on the key that is composed by the triple (K, N, θ) where K is the key, N is a random number. θ is the function degree. The recurrent...
and no algorithm has been developed to prevent data security from being breached. The biggest problem with the Caesar cipher is that it is a substitution technique in which data are encrypted and decrypted with a formula. If the attacker somehow gains access to this formula, the attacker can ...