Encrypted traffic classification requires discriminative and robust traffic representation
captured from content-invisible and imbalanced traffic data for accurate classification, which …

The emergence of the Internet of Things (IoT) has enabled billions of devices that collect
large amounts of data to be connected. Therefore, IoT security has fundamental …

Networks have evolved very rapidly, which allow secret data transformation speedily
through the Internet. However, the security of secret data has posed a serious threat due to …

Blowfish algorithm (BA) is a symmetric block cipher with a 64-bit block size and variable key
lengths from 32 bits up to a maximum of 448 bits. In order to measure the degree of security …

The increased demand for lightweight applications has triggered the need for appropriate
security mechanisms in them. Lightweight cryptographic hash functions are among the …

With the enormous growth in Internet of Things (IoT) applications, the volume of data shared
among IoT devices is vastly increasing. Extensive IoT device connectivity and substantial …

Network traffic classification is an important tool for network administrators in enabling
monitoring and service provisioning. Traditional techniques employed in classifying traffic do …

This paper introduces a security analysis scheme for the most famous secure hash
algorithms SHA-1 and SHA-2. Both algorithms follow Merkle Damgård structure to compute …

One-time pad (OTP) is a principle of key generation applied to the stream ciphering method
which offers total privacy. The OTP encryption scheme has proved to be unbreakable in …

The advanced encryption standard (AES) is the most encryption algorithm used around the
world. This fact made it coveted by several cryptanalysis attacks. Some of them succeed to …