Results 11 to 20 of about 2,162 (180)
Denial-of-Service on FPGA-based Cloud Infrastructures — Attack and Defense
Transactions on Cryptographic Hardware and Embedded Systems, 2021 This paper presents attacks targeting the FPGAs of AWS F1 instances at the electrical level through power-hammering, where excessive dynamic power is used to crash FPGA instances.
Tuan La +3 more
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Security of Cloud FPGAs: A Survey
CoRR, 2020 Integrating Field Programmable Gate Arrays (FPGAs) with cloud computing instances is a rapidly emerging trend on commercial cloud computing platforms such as Amazon Web Services (AWS), Huawei cloud, and Alibaba cloud. Cloud FPGAs allow cloud users to build hardware accelerators to speed up the computation in the cloud.
Chenglu Jin +3 more
openaire +2 more sources
IEEE Access, 2020 The ageing phenomenon of negative bias temperature instability (NBTI) continues to challenge the dynamic thermal management of modern FPGAs. Increased transistor density leads to thermal accumulation and propagates higher and non-uniform temperature ...
Sohaib Aslam +4 more
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FPGA design and implementation for adaptive digital chaotic key generator
Bulletin of the National Research Centre, 2023 Background Information security is very important in today’s digital world, especially cybersecurity. The most common requirement in securing data in all services: confidentiality, digital signature, authentication, and data integrity is generating ...
Ghada Elsayed +2 more
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A survey on security features in modern FPGAs [PDF]
2015 10th International Symposium on Reconfigurable Communication-centric Systems-on-Chip (ReCoSoC), 2015 Security is a major challenge for the design on FPGAs. This one applies to different levels: IP protection, information confidentiality and denial of service. To assist the application designer in this purpose, FPGA vendors provide dedicated features, which address potential security breaches of their devices. In this paper, after setting up a complete
Rémy Druyer +4 more
openaire +2 more sources
An Asynchronous FPGA Block with Its Tech-Mapping Algorithm Dedicated to Security Applications
International Journal of Reconfigurable Computing, 2013 This paper presents an FPGA tech-mapping algorithm dedicated to security applications. The objective is to implement—on a full-custom asynchronous FPGA—secured functions that need to be robust against side-channel attacks (SCAs).
Taha Beyrouthy, Laurent Fesquet
doaj +1 more source
Performance evaluation of the SM4 cipher based on field‐programmable gate array implementation
IET Circuits, Devices and Systems, 2021 Information security is essential to ensure security of exchanged sensitive data in resource‐constrained devices (RCDs) because they are used widely in the Internet of things (IoT). The implementation of special ciphers is required in these RCDs, as they
Sa'ed Abed +3 more
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Nuclear Engineering and Technology, 2018 This article presents a security module based on a field programmable gate array (FPGA) to mitigate man-in-the-middle cyber attacks. Nowadays, the FPGA is considered to be the state of the art in nuclear power plants I&C systems due to its flexibility ...
Mohamed Abdallah Elakrat, Jae Cheon Jung
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Diversity for security: case assessment for FPGA-based safety-critical systems
MATEC Web of Conferences, 2016 Industrial safety critical instrumentation and control systems (I&Cs) are facing more with information (in general and cyber, in particular) security threats and attacks. The application of programmable logic, first of all, field programmable gate arrays
Kharchenko Vyacheslav, Illiashenko Oleg
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Security Enhancement of Remote FPGA Devices By a Low Cost Embedded Network Processor [PDF]
Iraqi Journal for Electrical and Electronic Engineering, 2013 The incredible growth of FPGA capabilities in recent years and the new included features have made them more and more attractive for numerous embedded systems. There is however an important shortcoming concerning security of data and design.
Qutaiba I. Ali, Sahar Lazim
doaj