Danial Kafi Ahmad, Zul Hilmi Abdullah, and Mariam Farida Ahmad
Abstract
Encryption is the process of converting the initial text into different text expression, whereby it could protect the original text from exposed to an unauthorized entity. Most of the software-based system would implement the mechanism so that it could protect the data. The need for understanding the variety encryption and their related concepts seems vital as it helps developer to produce better technique and design of encryption, and one of it is string manipulation. In addition, more variety of design could be tested rigorously so that it would might produce relevant important findings for group of people who involved in software security either directly or indirectly, by knowing the possible limitations and advantages in any particular designs. In this research experiment, a light string manipulation module are developed using scripting language of both Hypertext Preprocessor (PHP) and Hypertext Markup Language (HTML).
Keywords: Text, Array, Encryption, Random.