Since their introduction over two decades ago, side-channel attacks have presented a
serious security threat. While many ciphers' implementations employ masking techniques to …

In the Internet of Things (IoT) era, edge devices have been considerably diversified and are
often designed using high-level synthesis (HLS) for improved design productivity. However …

Side-channel attacks are a real threat to many secure systems. In this paper, we consider
two ciphers used in the automotive industry-AES and ChaCha20 and we evaluate their …

Side-channel attacks are powerful attacks for retrieving secret data by exploiting physical
measurements, such as power consumption or electromagnetic emissions. Masking is a …

Cryptographic devices in hostile environments can be vulnerable to physical attacks such as
power analysis. Masking is a popular countermeasure against such attacks, which works by …

Side-channel attacks are a powerful class of attacks targeting cryptographic devices.
Masking is a popular protection technique to thwart such attacks as it can be theoretically …

In the last few years a new design paradigm, the so-called ARX (modular addition, rotation,
exclusive-or) ciphers, have gained popularity in part because of their non-linear operation's …

(ARX) operation has attracted much attention due to its high software affinity and fast
operation speed. However, lacking an effective defense scheme for physical attacks limits …

The threat posed by side channels requires ciphers that can be efficiently protected in both
software and hardware against such attacks. In this paper, we proposed a novel Sbox …

Deployment of Post Quantum Cryptography (PQC) primitives ensures forward secrecy for
today's communication against tomorrow's quantum adversary. However, these primitives …