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 ...

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

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

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 ...

A coding error, possibly introduced thanks to over-reliance on artificial intelligence (AI) vibe coding tools, has rendered an emergent strain of ransomware an acutely dangerous threat, according to ...

The disclosure underscores how recovery keys stored in Microsoft’s cloud can be accessed under warrant, even when enterprise data is encrypted. Microsoft gave Windows users’ BitLocker encryption keys ...

Microsoft handed over keys to BitLocker-encrypted data stored on its servers during an FBI probe last year, granting access to data on three separate laptops. BitLocker, a built-in data protection ...

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 handed over encryption keys for its hard drive encryption software BitLocker to the FBI last year, complying with a search warrant tied to a fraud investigation in Guam. This marks the first ...

We all keep secrets. Whether you are trying to protect messages to loved ones, company accounts or vital state intelligence, the technology that allows you peace of mind in our increasingly online ...