Burcu Sonmez Sarıkaya

Istanbul Technical University · Department of Computer Engineering

Side-channel attacks use indirect information about cryptographic operations from the targeted system. This makes the attacks highly effective on the system. In this paper, we explore the time-based cache attack that uses the time feature and cache information as secondary channel information. We selected AES algorithm to accomplish the time-based...

In this study, digital signature application was performed on FPGA with classical RSA and Chinese Remainder Theorem (CRT). The power consumption of the system was observed when the digital signature process was performed on the FPGA. In order to distinguish the modular exponentiation methods as the classical RSA and the Chinese Remainder Theorem (C...