Nowadays, the rapid growth of Internet applications open the doors for people to
communicate and do business around the world and thus saving time, efforts and money …

Information security, being one of the corner stones of network and communication
technology, has been evolving tremendously to cope with the parallel evolution of network …

In cryptographic application, the data sent to a remote host are encrypted first at the source
machine using an encryption key then the encrypted data are sent to the destination …

Encryption techniques are important on the Internet. The challenges of color-coding are still
hot topics. Many papers were published to develop encryption algorithms to prevent security …

The SQL Injection attack is a popular way of attack, in terms of document structure and
common threats now a day. There are several ways of attack detection, as per this study and …

Security becomes an important issue when secure or sensitive information is sent over a
network where all computers are connected together. In such a network a computer is …

Data encryption techniques are used to protect data against hackers. Text-to-Image
encryption algorithm (TTIE) is an encryption algorithm proposed for data encryption. The …

With the rapid development of the Internet, increasingly more attention has been paid to
network security problems. A network security defense technology has become a very …

Today many of the activities are performed online through the Internet. One of the methods
used to protect the data while sending it through the Internet is cryptography. In a previous …

Abstract Information security is becoming a vital component of any data storage and
transmission operations. Since visual representation of data is gaining importance, data in …