The Security-Privacy Paradox: How Data Encryption Fights Cybercrime And Terrorism While Sometimes Aiding It

This growth in illicit activity has pushed encryption to the center of debates about national security, law enforcement and ...
The Hacker News

ThreatsDay Bulletin: PQC Push, AI Vuln Hunting, Pirated Traps, Phishing Kits & 20 More Stories

ThreatsDay Bulletin covers stealthy attack trends, evolving phishing tactics, supply chain risks, and how familiar tools are ...
The Financial Express

‘If you care about privacy, don’t use Insta DMs’: Internet reacts to Instagram ending end-to-end encryption

Instagram will stop supporting end-to-end encrypted (E2EE) direct messages from May 8, 2026. This means Direct Messages (DM) on the platform will no longer have the extra privacy protection that ...

For March, Patch Tuesday delivers fixes for 83 vulnerabilities

In addition to rolling out patches to address two zero-days affecting SQL Server and .NET, Microsoft introduced Common Log File System hardening with signature verification.
IEEE

C-HIDE: A Steganographic Framework for Robust Data Hiding and Advanced Security Using Coverless Hybrid Image Encryption With AES and ECC

Abstract: Coverless image steganography conceals information without modifying the carrier image, addressing vulnerabilities in traditional methods. However, existing approaches often require ...
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) ...