Nanofocused X-ray beam to reprogram secure circuits

S Anceau, P Bleuet, J Clédière, L Maingault… - … and Embedded Systems …, 2017 - Springer
Synchrotron-based X-ray nanobeams are investigated as a tool to perturb microcontroller
circuits. An intense hard X-ray focused beam of a few tens of nanometers is used to target …

Adjusting laser injections for fully controlled faults

F Courbon, P Loubet-Moundi, JJA Fournier… - … workshop on constructive …, 2014 - Springer
Hardware characterizations of integrated circuits have been evolving rapidly with the advent
of more precise, sophisticated and cost-efficient tools. In this paper we describe how the fine …

DELFINES: Detecting laser fault injection attacks via digital sensors

M Ebrahimabadi, SS Mehjabin, R Viera… - … on Computer-Aided …, 2023 - ieeexplore.ieee.org
Laser Fault Injection Attacks (LFIA) are a major concern in physical security of electronic
circuits as they allow an attacker to inject a fault with a very high spatial accuracy. They are …

Simulation and experimental demonstration of the importance of IR-drops during laser fault injection

RAC Viera, P Maurine, JM Dutertre… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
Laser fault injections induce transient faults into ICs by locally generating transient currents
that temporarily flip the outputs of the illuminated gates. Laser fault injection can be …

Laboratory x-rays operando single bit attacks on flash memory cells

L Maingault, S Anceau, M Sulmont, L Salvo… - … Conference on Smart …, 2021 - Springer
The need to increase the level of digital security standards requires a sustained research
effort on new means of perturbations likely to disturb the processing of integrated circuits. X …

SEU sensitivity and modeling using pico-second pulsed laser stimulation of a D Flip-Flop in 40 nm CMOS technology

C Champeix, N Borrel, JM Dutertre… - … symposium on defect …, 2015 - ieeexplore.ieee.org
This paper presents the design of a CMOS 40 nm D Flip-Flop cell and reports the laser fault
sensitivity mapping both with experiments and simulation results. Theses studies are driven …

Role of laser-induced ir drops in the occurrence of faults: Assessment and simulation

RAC Viera, JM Dutertre, RP Bastos… - … Conference on Digital …, 2017 - ieeexplore.ieee.org
Laser fault injection attacks induce transient faults into ICs by locally generating transient
currents capable of temporarily flipping the outputs of logic gates. Laser fault injection may …

Standard CAD tool-based method for simulation of laser-induced faults in large-scale circuits

RAC Viera, JM Dutertre, P Maurine… - Proceedings of the 2018 …, 2018 - dl.acm.org
Designing secure integrated systems requires methods and tools dedicated to simulating
that early design stages' the effects of laser-induced transient faults maliciously injected by …

[PDF][PDF] A study of limited-precision, incremental elicitation in auctions

A Kress, C Boutilier - … on Autonomous Agents: Proceedings of the …, 2004 - cs.utoronto.ca
We investigate the design of iterative, limited-precision mechanisms for single-good
auctions with dominant strategy equilibria. Our aim is to design mechanisms that minimize …

The Effects of Using 785 nm for Laser Probing

N Leslie, C Nemirow - International Symposium for Testing …, 2017 - dl.asminternational.org
Visible light probing (VLP) introduced significant spatial resolution improvement by
decreasing the wavelength beyond 1064nm. VLP requires thinning the device backside …