S-Box attack using FPGA reverse engineering for lightweight cryptography

N Im, S Choi, H Yoo - IEEE Internet of Things Journal, 2022 - ieeexplore.ieee.org
Since the use of lightweight cryptography for Internet of Things (IoT) security increases, it is
necessary to inform significant threats to IoT devices through research on the attacks of …

Approaches to Extend FPGA Reverse-Engineering Technology from ISE to Vivado

S Choi, H Yoo - Electronics, 2024 - mdpi.com
SRAM-based FPGA (Field Programmable Logic Arrays) requires external memory since its
internal memory gets erased when power is cut off. The process of transmitting the circuit …