Authenticated encryption (AE) is a cryptographic construction that simultaneously protects
confidentiality and integrity. A considerable amount of research has been devoted to the …

This study derives information-theoretical bounds of the success rate (SR) of side-channel
attacks on masked implementations. We first develop a communication channel model …

We revisit Unterstein et al.'s leakage-resilient authenticated encryption scheme from CHES
2020. Its main goal is to enable secure software updates by leveraging unprotected (eg …

This paper presents a provably secure, higher-order, and leakage-resilient (LR) rekeying
scheme named LR Rekeying with Random oracle Repetition (LR4), along with a …

The security proofs of leakage-resilient MACs based on symmetric building blocks currently
rely on idealized assumptions that hardly translate into interpretable guidelines for the …

The main goal of this work is to construct authenticated encryption (AE) hat is both
committing and leakage-resilient. As a first approach for this we consider generic …

The security of Internet of Things (IoT) devices relies on fundamental concepts such as
cryptographically protected firmware updates. In this context attackers usually have physical …

Incompressibility is one of the most fundamental security goals in white-box cryptography.
Given recent advances in the design of efficient and incompressible block ciphers such as …

Since its birth in 2000, authenticated encryption (AE) has been a hot research topic, and
many new features have been proposed to boost its security or performance. The Block …

FPGA system on chips (SoCs) are ideal computing platforms for edge devices in
applications which require high performance through hardware acceleration and …