The power consumed by a circuit varies according to the activity of its individual transistors
and other components. As a result, measurements of the power used by actual computers or …

Hidden malicious circuits provide an attacker with a stealthy attack vector. As they occupy a
layer below the entire software stack, malicious circuits can bypass traditional defensive …

This paper describes the design of the Cipherbase system. Cipherbase is a full-fledged SQL
database system that achieves high performance and high data confidentiality by storing …

Security is an important aspect of embedded system design. The characteristics of
embedded systems give rise to a number of novel vulnerabilities. A variety of different …

A false key-based advanced encryption standard (AES) technique is proposed to prevent
the stored secret key leaking from the substitution-box under correlation power analysis …

With the advancement of technology in the last few decades, leading to the widespread
availability of miniaturized sensors and internet-connected things (IoT), security of electronic …

Computationally-secure cryptographic algorithms implemented on a physical platform leak
significant “side-channel” information through their power supplies. Correlational power …

Hardware encryption engines are essential components of secure systems. They are widely
used in desktop applications such as the trusted platform module as well as in mobile …

In current Field-Programmable-Logic Architecture (FPGA) design flows, it is very hard to
control the routing of submodules. It is thus very hard to make an identical copy of an …

Differential power analysis (DPA) attack is a major concern for secure embedded devices
(Ravi et al., 2004)-(Ors et al., 2004). Currently proposed countermeasures (Pramstaller …