Russia announced it had extracted evidence from a downed Ukrainian drone allegedly targeting a Russian presidential residence. Moscow shared the decoded file with the U.S., accusing Ukraine. However, ...

Combined encryption and digital signatures into one workflow. Built a secure file transfer system similar to HTTPS principles. Encrypted files using Fernet (symmetric key) and protected the key with ...

Abstract: In order to ensure privacy and confidentiality in digital communication, encryption is now crucial for shielding sensitive data from cyber dangers and unauthorized access. Protecting ...

Abstract: In this work, we present the design and implementation of a hardware accelerator for AES encryption and decryption using AMD Vitis HLS and Xilinx Vivado. The primary objective of this work ...