Microsoft's BitLocker is a security feature built into Windows that encrypts the entire hard drive. The idea is to protect your personal files from prying eyes in case your PC is ever lost or stolen.

Abstract: There are a large amount of audio signals stored in third-party storage centers. To improve the privacy and security of audio signals, a digital audio encryption and forensics watermarking ...

Microsoft automatically uploads BitLocker recovery keys to the cloud, allowing FBI access via warrants as proven in recent ...

If you’ve signed in with a Microsoft account, your disk is likely already encrypted, and the key is likely already stored on ...

The disclosure underscores how recovery keys stored in Microsoft’s cloud can be accessed under warrant, even when enterprise ...

Forbes reports that Microsoft complied with an FBI request for decryption keys to a suspect's personal laptops last year.

Microsoft handed over keys to BitLocker-encrypted data stored on its servers during an FBI probe last year, granting access ...

Abstract: Anonymous messaging system allows users to deliver messages without revealing the sending content and their identifiers, which has attracted ongoing concerns. However, to the best of our ...