High efficiency power side-channel attack immunity using noise injection in attenuated signature domain

D Das, S Maity, SB Nasir, S Ghosh… - … Security and Trust …, 2017 - ieeexplore.ieee.org
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 …

ASNI: Attenuated signature noise injection for low-overhead power side-channel attack immunity

D Das, S Maity, SB Nasir, S Ghosh… - … on Circuits and …, 2018 - ieeexplore.ieee.org
Computationally-secure cryptographic algorithms implemented on a physical platform leak
significant “side-channel” information through their power supplies. Correlational power …

Reducing power side-channel information leakage of AES engines using fully integrated inductive voltage regulator

M Kar, A Singh, SK Mathew, A Rajan… - IEEE Journal of Solid …, 2018 - ieeexplore.ieee.org
This paper demonstrates an integrated inductive voltage regulator (IVR) for improving power
side-channel-attack (PSCA) resistance of 128-bit Advanced Encryption Standard (AES-128) …

Securing AES designs against power analysis attacks: a survey

TB Singha, RP Palathinkal… - IEEE Internet of Things …, 2023 - ieeexplore.ieee.org
With the advent of Internet of Things (IoT), the call for hardware security has been seriously
demanding due to the risks of side-channel attacks from adversaries. Advanced encryption …

Exploiting on-chip power management for side-channel security

A Singh, M Kar, S Mathew, A Rajan… - … , Automation & Test …, 2018 - ieeexplore.ieee.org
The high-performance and energy-efficient encryption engines have emerged as a key
component for modern System-On-Chip (SoC) in various platforms including servers …

Exploring power attack protection of resource constrained encryption engines using integrated low-drop-out regulators

A Singh, M Kar, JH Ko… - 2015 IEEE/ACM …, 2015 - ieeexplore.ieee.org
The power attack protection of encryption engines often comes at the expense of area,
power, and/or performance overheads making the design of a low-power and compact but …

A true-random-number-based pseudohysteresis controller for buck DC–DC converter in high-security Internet-of-everything devices

WH Yang, SW Chiu, CC Kuo, YT Lin… - … on Power Electronics, 2019 - ieeexplore.ieee.org
For high-security Internet-of-Everything (IoE) devices, a true random number (TRN)-based
pseudohysteresis controller (PHC) is proposed to avoid both power side-channel attack …

Exploiting fully integrated inductive voltage regulators to improve side channel resistance of encryption engines

M Kar, A Singh, S Mathew, A Rajan, V De… - Proceedings of the …, 2016 - dl.acm.org
This paper explores fully integrated inductive voltage regulators (FIVR) as a technique to
improve the side channel resistance of encryption engines. We propose security aware …

Integrated all-digital low-dropout regulator as a countermeasure to power attack in encryption engines

A Singh, M Kar, A Rajan, V De… - … Oriented Security and …, 2016 - ieeexplore.ieee.org
Low-drop-out (LDO) voltage regulator modules are being increasingly integrated in the
modern processors for efficient power management. This paper shows that an integrated All …

SecNVM: Power side-channel elimination using on-chip capacitors for highly secure emerging NVM

K Nagarajan, FU Ahmed, MNI Khan… - … Transactions on Very …, 2021 - ieeexplore.ieee.org
Emerging nonvolatile memories (NVMs), such as resistive RAM (RRAM) and spin-transfer-
torque RAM (STTRAM), present exciting opportunities for data storage applications and offer …