This paper describes highly-optimized AES-{128,192,256\}-CTR assembly implementations
for the popular ARM Cortex-M3 and M4 embedded microprocessors. These …

This paper presents new software speed records for AES-128 encryption for architectures at
both ends of the performance spectrum. On the one side we target the low-end 8-bit AVR …

With the advent of cloud computing, where computational resources are expensive and data
movement needs to be secured and minimized, database management systems need to …

By exploiting a smart card, this paper presents a robust and efficient password-authenticated
key agreement scheme. This paper strengthens the security of the scheme by addressing …

This paper presents new speed records for AES software, taking advantage of (1)
architecture-dependent reduction of instructions used to compute AES and (2) …

Fault attack countermeasures can be implemented by storing or computing sensitive data in
redundant form, such that the faulty data can be detected and restored. We present a class …

The next generation of automobiles integrate a multitude of electronic control units (ECUs) to
implement various automotive control and infotainment applications. However, recent works …

This paper presents an Integer Linear Programming (ILP) approach to the instruction-set
extension identification problem. An algorithm that iteratively generates and solves a set of …

Serpent is an SP Network block cipher submitted to the AES competition and chosen as one
of its five finalists. The security of Serpent is widely acknowledged, especially as the best …

Electromagnetic (EM) side-channel analysis is a powerful attack for extracting secret
information from cryptographic hardware implementations. Countermeasures have been …