

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.
