Title	Performance enhancement of Blowfish and CAST-128 algorithms and Security analysis of improved Blowfish algorithm using Avalanche effect
Author	Krishnamurthy G.N, V. Ramaswamy, Leela G.H, Ashalatha M.E
Citation	Vol. 8  No. 3  pp. 244-250
Keywords	Plaintext, Ciphertext, Encryption, Decryption, Secret-key, Feistel-network, Avalanche-effect

Title	A Block Cipher using Key based Random Permutations and Key based Random Substitutions
Author	K. Anup Kumar, S. Udaya Kumar
Citation	Vol. 8  No. 3  pp. 267-277
Keywords	Block cipher, plaintext, permutation, substitution, XOR, encryption and decryption, Sbox

Title	Design of a Robust Cryptosystem Algorithm for Non-Invertible Matrices Based on Hill Cipher
Author	Rushdi A. Hamamreh, Mousa Farajallah
Citation	Vol. 9  No. 5  pp. 11-16
Keywords	Plaintext, Ciphertext, Symmetric Encryption, Hill Cipher, known-plaintext attack, security

Title	Robust Hybrid Plaintext-Related Image Encryption using Hyper Chaos Signal Processing
Author	Wenting Yuan, Amber Sultan, Syed Baqar Hussain
Citation	Vol. 19  No. 9  pp. 49-56
Keywords	Transport security, digital image encryption, digital chaos, double-domain, plaintext-related algorithm.