On Windows XP or Windows Vista, read-only access to these drives can be achieved through a program called BitLocker To Go Reader, if FAT16, FAT32 or exFAT filesystems are used. The version of BitLocker included in Windows 7 and Windows Server 2008 R2 adds the ability to encrypt removable drives. Still, some aspects of the BitLocker (such as turning autolocking on or off) had to be managed through a command-line tool called f. Starting with Windows Vista with Service Pack 1 and Windows Server 2008, volumes other than the operating system volume could be encrypted using the graphical tool. Initially, the graphical BitLocker interface in Windows Vista could only encrypt the operating system volume.

Windows Server 2008 and later įeatures manage-bde Developer(s).

Pro, Enterprise, and Education editions of Windows 11.

Pro, Enterprise, and Education editions of Windows 10.

Pro and Enterprise editions of Windows 8 and 8.1.

Ultimate and Enterprise editions of Windows Vista and Windows 7.

BitLocker was briefly called Secure Startup before Windows Vista's release to manufacturing. When used in conjunction with a compatible Trusted Platform Module (TPM), BitLocker can validate the integrity of boot and system files before decrypting a protected volume an unsuccessful validation will prohibit access to a protected system. History īitLocker originated as a part of Microsoft's Next-Generation Secure Computing Base architecture in 2004 as a feature tentatively codenamed 'Cornerstone' and was designed to protect information on devices, particularly if a device was lost or stolen another feature, titled 'Code Integrity Rooting', was designed to validate the integrity of Microsoft Windows boot and system files. CBC is not used over the whole disk it is applied to each individual sector. By default, it uses the AES encryption algorithm in cipher block chaining (CBC) or XTS mode with a 128-bit or 256-bit key. It is designed to protect data by providing encryption for entire volumes.

com /windows /security /information-protection /bitlocker /bitlocker-overviewīitLocker is a full volume encryption feature included with Microsoft Windows versions starting with Windows Vista. BitLocker option during Windows To Go creationĭocs.

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