Password managers’ promise that they can’t see your vaults isn’t always true

All eight of the top password managers have adopted the term “zero knowledge” to describe the complex encryption system they use to protect the data vaults that users store on their servers. The ...

Apple is finally testing RCS encryption, but there’s a catch for Android users

Apple is finally testing RCS encryption in the iOS 26.4 beta, but for now, those secure green bubbles are sticking to iPhones ...

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 ...

RCS encryption surfaces in iOS 26.4 developer beta, but testing is extremely limited

Apple has taken a small step toward securing cross-platform messaging, with early RCS encryption support now appearing in the iOS 26.4 beta. Just don't expect to get that much testing done right now.
IEEE

Image Encryption based on Advanced Encryption Standard (AES)

Abstract: With the rapid advancement of electronic and digital data transmission and sharing, information security, user privacy, and confidentiality are paramount in the data storage and transmission ...