It is designed to protect data by providing encryption for entire volumes. Encrypting your entire drive can help protect against unauthorized changes to your system such as firmware-level malware. BitLocker is Microsoft’s easy-to-use, proprietary encryption program for Windows. This is particularly useful for laptop owners who keep sensitive information on their computer. Without this key, access to the encrypted disk cannot be given. What is BitLocker and how bitlocker worksīitLocker Drive Encryption works by encrypting contents of your chosen disk and then creating an encryption key.
