Background: Lightweight cryptographic algorithms have been the focus of many researchers
in the past few years. This has been inspired by the potential developments of lightweight …

With the advent of the Internet-of-Things (IoT) technologies, millions of low-resource devices
are constantly used at the network's edge. As a result, the large amount of private and …

IoT devices include RFID tags, microprocessors, sensors, readers, and actuators. Their main
characteristics are their limited resources and computing capabilities, which pose critical …

The Internet of Things (IoT) is a broad range of applications enabled by the connection of
devices such as sensors, actuators, and monitors accessible through the Internet. Massive …

In the past few years, various lightweight cryptographic algorithms have been proposed to
balance the trade-offs between the requirements of resource constrained IoT devices and …

A secure lightweight block cipher is an effective security solution for applications running on
resource-constrained devices. The SPECK family of lightweight block ciphers is designed for …

Key schedule algorithm is one of the core elements that significantly affect the security of an
encryption algorithm. While its importance is undeniable, the key schedule algorithm has not …

Wireless sensor networks (WSN) have been implemented in nearly every field of use
because they offer a solution to practical problems that can also be affordably implemented …

Stream ciphers that use the XOR-function are vulnerable to known-plaintext and reused-key
attacks. To overcome such shortcomings of the existing ciphers, we hereby propose a novel …

Static authentication sangat rentan terkena serangan, maka dilakukan two-factor
authentication dengan menambahkan OTP sebagai salah satu faktor dalam autentikasinya …