Windows' built-in BitLocker encryption system has a glaring YellowKey-shaped flaw that Microsoft hasn't fixed yet, but unless ...

HP, Dell, ASUS, Lenovo, MSI and Acer have published Secure Boot certificate guides. Here's what each PC manufacturer says you ...

A crucial Windows security certificate just expired - how to check your PC ...

Microsoft's June 2026 Patch Tuesday update fixes BitLocker vulnerability that allowed hackers to access drives using a simple USB stick.

On affected Windows versions attackers can exploit NTFS replay, gaining full BitLocker drive access without access keys. Security researcher Nightmare-Eclipse, also known as Chaotic Eclipse, has ...

BitLocker is an integral part of Windows 11's security, and it works best when it's configured and managed properly. When you purchase through links on our site, we may earn an affiliate commission.

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 ...

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 ...

BitLocker is a disk encryption feature in Windows that protects your data by encrypting entire drives. Sometimes, the BitLocker screen appears on system startup, preventing users from booting into ...

Forward-looking: Originally introduced with Windows Vista in 2006, BitLocker is Microsoft's own solution for managing fully encrypted volumes and storage units. The technology is also notorious for ...