FPGA side channel attacks without physical access

C Ramesh, SB Patil, SN Dhanuskodi… - 2018 IEEE 26th …, 2018 - ieeexplore.ieee.org
As FPGA use becomes more diverse, the shared use of these devices becomes a security
concern. Multi-tenant FPGAs that contain circuits from multiple independent sources or users …

Temporal thermal covert channels in cloud FPGAs

S Tian, J Szefer - Proceedings of the 2019 ACM/SIGDA International …, 2019 - dl.acm.org
With increasing interest in Cloud FPGAs, such as Amazon's EC2 F1 instances or Microsoft's
Azure with Catapult servers, FPGAs in cloud computing infrastructures can become targets …

Temperature-aware cooperative ring oscillator PUF

CE Yin, G Qu - … Workshop on Hardware-Oriented Security and …, 2009 - ieeexplore.ieee.org
Physical unclonable functions leverage the manufacture variations during silicon fabrication
process and have found many security related applications. The ring oscillator PUF relies on …

Sensing nanosecond-scale voltage attacks and natural transients in FPGAs

KM Zick, M Srivastav, W Zhang, M French - Proceedings of the ACM …, 2013 - dl.acm.org
Voltage noise not only detracts from reliability and performance, but has been used to attack
system security. Most systems are completely unaware of fluctuations occurring on …

LISA: Maximizing RO PUF's secret extraction

CED Yin, G Qu - … on Hardware-Oriented Security and Trust …, 2010 - ieeexplore.ieee.org
The silicon physical unclonable functions (PUF) measure uncontrollable variations of the
integrated circuit (IC) fabrication process to facilitate IC authentication. One of the most …

Leaky wires: Information leakage and covert communication between FPGA long wires

I Giechaskiel, KB Rasmussen, K Eguro - … of the 2018 on Asia Conference …, 2018 - dl.acm.org
Field-Programmable Gate Arrays (FPGAs) are integrated circuits that implement
reconfigurable hardware. They are used in modern systems, creating specialized, highly …

Security of cloud FPGAs: A survey

C Jin, V Gohil, R Karri, J Rajendran - arXiv preprint arXiv:2005.04867, 2020 - arxiv.org
Integrating Field Programmable Gate Arrays (FPGAs) with cloud computing instances is a
rapidly emerging trend on commercial cloud computing platforms such as Amazon Web …

Leakier wires: Exploiting FPGA long wires for covert-and side-channel attacks

I Giechaskiel, K Eguro, KB Rasmussen - ACM Transactions on …, 2019 - dl.acm.org
In complex FPGA designs, implementations of algorithms and protocols from third-party
sources are common. However, the monolithic nature of FPGAs means that all sub-circuits …

Low-cost sensing with ring oscillator arrays for healthier reconfigurable systems

KM Zick, JP Hayes - ACM Transactions on Reconfigurable Technology …, 2012 - dl.acm.org
Electronic systems on a chip increasingly suffer from component variation, voltage noise,
thermal hotspots, and other subtle physical phenomena. Systems with reconfigurability have …

Cross-vm covert-and side-channel attacks in cloud fpgas

I Giechaskiel, S Tian, J Szefer - ACM Transactions on Reconfigurable …, 2022 - dl.acm.org
The availability of FPGAs in cloud data centers offers rapid, on-demand access to
reconfigurable hardware compute resources that users can adapt to their own needs …