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 ...

Flash Freezing Flash Boys can be implemented with one of two cryptographic protocols, either TDH2 or PVSS. The difference lies in who bears the setup burden and how often the committee structure is ...

A group of academic security researchers have detailed a set of vulnerabilities in four popular cloud-based password managers that could allow an attacker to view and change the passwords stored in a ...

Researchers have developed a novel “Janus meta-imager” that uses diffractive neural networks to asymmetrically transmit and ...

A team of researchers from Peking University, Beijing Institute of Technology, and the Chinese Academy of Sciences has developed a new optical device ...

Organizations must decide how they want to handle data going forward—and that decision touches every corner of the business.

BitLocker encrypts your hard drive and requires a key to decrypt it. Microsoft may give your key to law enforcement upon a valid request. Don't save your key to the cloud; instead, store it locally or ...

Privacy advocates are worried about the precedent this sets and the potential for abuse. Privacy advocates are worried about the precedent this sets and the potential ...

Microsoft confirms FBI can access BitLocker keys via valid legal orders Cloud accounts store unencrypted keys, enabling law enforcement access; local accounts avoid this risk Senator Wyden criticizes ...