A chronological survey demonstrating the cryptanalysis of RC4 stream cipher is presented in
this paper. We have summarized the various weaknesses of RC4 algorithm followed by the …

Wireless multimedia sensor networks will play a central role in the Internet of Things world,
providing content-rich information for an uncountable number of monitoring and control …

In the last three decades, the RC4 has been the most cited stream cipher, due to a large
amount of research carried out on its operation. In this sense, dissimilar works have been …

The Rivest Cipher 4 (RC4) has been one of the most popular stream ciphers for providing
symmetric key encryption, and is now proposed as an efficient cipher within light-weight …

Information Security has become an important element of data communication. Various
encryption algorithms have been proposed and implemented as a solution and play an …

In this paper, we have investigated different vulnerabilities in RC4 and its enhanced variants
to overcome the security attacks. It is established that in spite of several proposals, RC4 is …

Cryptography is one of the essential methods for securing the information. In cryptography,
there are many encryption algorithms; some of them strong where the others are broken …

Non-linear substitution is the essential step in the most popular Advanced Encryption
Standard symmetric-key cryptosystem. Designing substitution boxes (S-boxes) with good …

Communication in the digital age plays an important role, a person can carry out various
transactions or exchange data practically and quickly. So as to pose a great risk to …

Data security is a fundamental aspect to be considered in Internet of Things (IoT) information
gathering systems, as IoT is a network of interconnected devices that collect and share real …