My BitLocker enabled computer won't boot without my USB.

Abstract: Privacy-preserving k-nearest neighbor (PPkNN) classification for multiple clouds enables categorizing queried data into a class in keeping with data privacy ...

Abstract: Ensuring the security and integrity of medical images is crucial for telemedicine. Recently, deep learning-based image encryption techniques have significantly improved data transmission ...

Microsoft may give your encryption key to law enforcement upon valid request - here's how to keep it safe ...

Microsoft was asked last year to give the FBI access to the encryption keys used by BitLocker to protect data on three laptops. The company complied and warned that it receives around 20 similar ...

The lawsuit does not provide any technical details to back up the rather sensational claims. WhatsApp's end-to-end encryption has long been a major selling point. It means that Meta can’t decrypt and ...

The mass killing of 14 people in San Bernardino in December 2015 saw the FBI trying to access what it described as “relevant and critical data” on the locked iPhone of one of the shooters. The agency ...

In early 2025, Forbes reports, investigators at the FBI served Microsoft with a warrant seeking the BitLocker encryption recovery keys for several laptops it believed held evidence of fraud in Guam’s ...

Microsoft provided the FBI with the recovery keys to unlock encrypted data on the hard drives of three laptops as part of a federal investigation, Forbes reported on Friday. Many modern Windows ...

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 confirmed it provided BitLocker recovery keys to the FBI after receiving a valid warrant, reigniting the debate over user privacy and encryption. While BitLocker remains secure, the incident ...