Results 21 to 30 of about 2,162 (180)
Exploiting Dual-Output Programmable Blocks to Balance Secure Dual-Rail Logics
International Journal of Reconfigurable Computing, 2010 FPGA design of side-channel analysis countermeasures using unmasked dual-rail with precharge logic appears to be a great challenge. Indeed, the robustness of such a solution relies on careful differential placement and routing whereas both FPGA layout ...
Laurent Sauvage +5 more
doaj +1 more source
Research on the Security of SRAM-Based FPGAs in the Era of Artificial Intelligence
Journal of Low Power Electronics and ApplicationsSRAM-based FPGAs, with their flexible programmability and parallel execution features, have been widely used, and the security of such devices has drawn significant attention.
Jing Zhou +5 more
doaj +1 more source
JackHammer: Efficient Rowhammer on Heterogeneous FPGA-CPU Platforms
Transactions on Cryptographic Hardware and Embedded Systems, 2020 After years of development, FPGAs are finally making an appearance on multi-tenant cloud servers. Heterogeneous FPGA-CPU microarchitectures require reassessment of common assumptions about isolation and security boundaries, as they introduce new attack ...
Zane Weissman +5 more
doaj +1 more source
An efficient AES implementation using FPGA with enhanced security features
Journal of King Saud University: Engineering Sciences, 2020 Data transferred in an electronic way is vulnerable to attacks. With an aim to protect data for secure communication, a new Hybrid non pipelined Advanced Encryption Standard (AES) algorithm based on traditional AES algorithm with enhanced security ...
Harshali Zodpe, Ashok Sapkal
doaj +1 more source
Secure remote reconfiguration of FPGAs
, 2010 This paper presents a solution for secure remote reconfiguration of FPGAs. Communicating the bitstream has to be done in a secure manner to prevent an attacker from reading or altering the bitstream. We propose a setup in which the FPGA is the single device in the system's zone-of-trust.
Mentens, Nele +5 more
openaire +5 more sources
IEEE AccessThe field programmable gate array (FPGA) supply chain is vulnerable to security issues from untrusted participants involved, resulting in the significant research being conducted in this domain.
Akshay Kulkarni +2 more
doaj +1 more source
Advanced Science, EarlyView.The concept of high‐dimensional EM modulation using the STMA for physical layer secure communication is illustrated in figure. The STMA consists of a series of programmable unit cells, with 1‐bit reconfigurable phase states (0/π). The STMA is excited by a monochromatic continuous wave (CW) at frequency fc and controlled by a field‐programmable gate ...
Xinyu Fang +6 more
wiley +1 more source
Improvement of Electromagnetic Side-Channel Information Measurement Platform
Sensors, 2023 Research has shown that when a microcontroller (MCU) is powered up, the emitted electromagnetic radiation (EMR) patterns are different depending on the executed instructions. This becomes a security concern for embedded systems or the Internet of Things.
Shih-Yi Yuan, Wei-Sheng Liu
doaj +1 more source
Advanced Electronic Materials, EarlyView.A diagnostic method for reconfigurable intelligent surfaces (RIS) based on non‐uniform space‐time‐coding modulation is presented. Fault localization is achieved via amplitude‐only spectral measurements, eliminating the need for complex signal processing. A one‐to‐one mapping between harmonic components and RIS elements enables accurate detection.
Xiao Qing Chen +8 more
wiley +1 more source
Ensuring cybersecurity of FPGA as a service with the use of penetration testing of components
Радіоелектронні і комп'ютерні системиThe subject of study in this article is modern penetration testing technologies, in which the test object is the implementation of a service based on a platform using Field Programmable Gate Array (FPGA) resources.
Artem Tetskyi +4 more
doaj +1 more source