AppsFlyer Web SDK used to spread crypto stealer JavaScript code

Malicious JavaScript code delivered by the AppsFlyer Web SDK hijacked cryptocurrency, potentially in a supply-chain attack.
Opinion

Instagram to discontinue end-to-end encryption for DMs [Update: Meta's statement]

"Very few people were opting in to end-to-end encrypted messaging in DMs, so we're removing this option from Instagram in the coming months. Anyone who wants to keep messaging with end-to-end ...

Supply-chain attack using invisible code hits GitHub and other repositories

Researchers say they’ve discovered a supply-chain attack flooding repositories with malicious packages that contain invisible code, a technique that’s flummoxing traditional defenses designed to ...
IEEE

A Novel Image Encryption Algorithm Based on Discrete Chaotic Mapping

Abstract: Edge computing frameworks can to some extent address the privacy protection issues of cloud computing architectures, but computing migrations at the edge still face privacy information ...
IEEE

Multispectral Image Recompression in Ciphertext Domain With Texture Block Decision and 3D-MDCT

Abstract: The rapid advancement of remote sensing (RS) technology has posed increasing demands for secure and efficient processing of multispectral data. However, conventional joint image encryption ...