IEEE

Physical Layer Encryption Scheme of Inter-Satellite Coherent Optical Communication System Based on Polarization Perturbations Using a Series of Polarization Transformation Base ...

Abstract: This paper introduces a physical layer encryption scheme in 100 Gb/s inter-satellite coherent optical communication systems based on the dual polarization in-phase and quadrature (DP-IQ) ...
PCMag

TikTok Reportedly Rejects End-to-End Encryption for DMs, Citing Child Safety

TikTok's US arm says its system is 'designed to balance user privacy with the ability to respond to scams, harassment, and other safety concerns.' ...
dbta

Snowflake Cortex Code Now Supports More Data, Everywhere

Snowflake, the AI Data Cloud company, announced that Cortex Code CLI, Snowflake’s AI coding agent for local development environments, is expanding beyond Snowflake-native workflows to support any data ...
ZDNet

Your PC's critical security certificates may be about to expire - how to check

Secure Boot protects modern Windows and Linux PCs. Microsoft Secure Boot certificates from 2011 expire in June 2026. Most PC owners are fine if they install the latest updates. Last year's ...
IEEE

Secure kNN for Distributed Cloud Environment Using Fully Homomorphic Encryption

Abstract: Privacy-preserving k-nearest neighbor (PPkNN) classification for multiple clouds enables categorizing queried data into a class in keeping with data privacy ...