SEALSQ Presented at Tech&Fest How the Quantum Shield QS7001 Can be Integrated as a Hardware Root of Trust to Meet Cryptographic Transition New Legal Requirements Like CNSA 2.0

A key requirement is the use of ML-DSA-87 (Dilithium 5) for firmware and software signing, ensuring that secure boot and system integrity remain protected in a post-quantum world. It also mandates ...
GitHub

Offline Electron app for AES-256-CBC file encryption/decryption

Securely encrypt any file (AES-256-CBC via WebCrypto) and export an encrypted file Generate and securely copy your Base64-encoded key and IV Decrypt previously encrypted files locally with the correct ...
IEEE

A Hybrid Binary Image Encryption Strategy Integrating Phase Shifted Holography, Fourier Transform, and Arnold Cat Map

Abstract: This work presents a hybrid binary image encryption strategy using virtual optics, phase shifted holography, Fourier transform based spectral conversion, and Arnold Cat Map based key hiding.
Nanowerk

This chip catches AI image fakes by turning light into unforgeable watermarks

A semiconductor device generates unforgeable watermarks from chaotic electron behavior, embedding invisible markers in images ...
IEEE

Image Cryptography using AES-256 Algorithm

Abstract: Due to the advancement of technology, information security and user privacy have become a critical issue resulting in the use of various encryption techniques. Especially with the increasing ...