Apple Begins Testing End-to-End Encryption for RCS Messages in iOS 26.4 Beta

Apple is testing secure messaging between Android and iOS devices with iOS 26.4, iPadOS 26.4, and macOS Tahoe 26.4. The ...
Tech Xplore

Why 'zero-knowledge encryption' may not stop password theft if servers are hacked

People who regularly use online services have between 100 and 200 passwords. Very few can remember every single one. Password managers are therefore extremely helpful, allowing users to access all ...

You probably can't trust your password manager if it's compromised

One of the main reasons password manager providers haven't upgraded their codebases is that they fear doing so would irrevocably lose existing users' secrets. The researchers said that some vendors ...

Pastebin comments push ClickFix JavaScript attack to hijack crypto swaps

Threat actors are abusing Pastebin comments to distribute a new ClickFix-style attack that tricks cryptocurrency users into ...

How the GNU C Compiler became the Clippy of cryptography

The GNU C compiler is excellent with reasoning about Boolean values. It may be too clever. Like Microsoft Clippy-level clever ...
IEEE

A Faster and Robust Artificial Neural Network Based Image Encryption Technique With Improved SSIM

Abstract: A robust image encryption process is still one of the most challenging tasks in image security owing to massive degree and sensitivity nature of information in the form of pixels. The ...
IEEE

Live Code Digital Watermarking Technology Based on Chaotic Encryption

Abstract: This paper proposes a digital image watermarking algorithm based on Lorenz chaotic function and live code. First, to balance the contradiction between imperceptibility and robustness, the ...