Fault attacks are among the well-studied topics in the area of cryptography. These attacks
constitute a powerful tool to recover the secret key used in the encryption process. Fault …

Cryptography is an indispensable tool used to protect information in computing systems.
Billions of people all over the world use it in their daily lives without even noticing there is …

Abstract The beyond 5G (B5G)/6G eras promise to revolutionize wireless communication
with unprecedented speeds. However, ensuring security across hardware and software is a …

New cryptographic schemes are often built upon old and proven primitives which withstood
long public scrutiny. The recently concluded CAESAR competition saw several …

Rocca is the first dedicated cipher for 6G systems accepted in ToSC 2021 and will be
presented at FSE 2022. In this paper we show that Rocca is susceptible to differential fault …

Physical security of NIST lightweight cryptography competition candidates is gaining
importance as the standardization process progresses. Side-channel attacks (SCA) are a …

Fault attacks are active attacks where the attacker tries to perturb the internal computations
by external means. Such attacks exploit a scenario where the attacker has access to the …

SKINNY is a lightweight tweakable block cipher that for the first time introduced in CRYPTO
2016. SKINNY is considered in two block sizes: 64 bits and 128 bits, as well as three …

ABSTRACT SKINNY is a lightweight tweakable block cipher that for the first time introduced
in CRYPTO 2016. SKINNY is considered in two block sizes: 64 bits and 128 bits, as well as …

Lightweight cryptography is one the fastest growing areas in symmetric key cryptography. Its
importance has increased due to applications such as pervasive computing and the Internet …