“Visible light is much gentler and can penetrate deeper, making it more suitable for real-world applications,” says Huaping Xu, a professor at Tsinghua University and one of the study’s corresponding ...

A lawsuit alleges WhatsApp may expose more data than people realize. We compare Signal, iMessage, Google Messages, and RCS as ...

If your machine is uploading your BitLocker keys to Microsoft, it turns out Microsoft can and will give them to law ...

Microsoft says it will provide the FBI with BitLocker encryption keys if requested for PCs that upload their key to the cloud ...

Microsoft has provided BitLocker encryption keys to the FBI in a Guam fraud case, marking the first known instance of such cooperation and raising privacy concerns.

Apple may be preparing to add end-to-end encryption to RCS messages, with new clues spotted in the iOS 26.3 beta pointing to ...

Apple appears close to supporting end-to-end encryption (E2EE) for RCS messages, almost a year after the GSM Association said ...

Code found in today’s betas suggest that Apple is moving closer to rolling out end-to-end encryption on RCS messages on iOS.

WhatsApp made in India rival Arattai app from Zoho is finally getting end-to-end encryption for personal chats. The security feature has been compatible with video and voice calls on the platform and ...

When quantum computers become commonplace, current cryptographic systems will become obsolete. Scientists are racing to get ahead of the problem and keep our data secure. When you purchase through ...

With so much hacking, scamming, theft, and spying in the digital world, encryption is becoming more popular. You see it in messaging apps like Signal and WhatsApp, in secure connections to websites ...