Abstract: Recently, fully-connected tensor network (FCTN) decomposition, which factorizes the target tensor into a series of interconnected factor tensors, has drawn growing focus on multi-dimensional ...

Over the past few months, a large-scale cloud storage subscription scam campaign has been targeting users worldwide with repeated emails falsely warning recipients that their photos, files, and ...

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

A coding error in an emergent strain of ransomware leaves victims unable to recover their data, even if they cooperate with the hackers’ demands.

Modern ransomware has shifted from encryption to psychological extortion that exploits fear, liability, and exposure. Flare ...

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

Microsoft has confirmed that it provided BitLocker recovery keys to the FBI after receiving a valid legal demand tied to a federal investigation involving three laptops in Guam. The disclosure has ...

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 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 ...

Microsoft takes security seriously, but recent events highlight the limits of that protection when legal orders enter the picture. After hackers abused SharePoint for phishing campaigns and found ways ...

Microsoft has been issuing FBI agents with encryption keys to access data from the computers of suspects, as reported by a report by Forbes on Friday Morning. Microsoft has been giving the FBI access ...