GravityZone Full Disk Encryption by Bitdefender is a native encryption module that can be added to Bitdefender's endpoint security solutions. It encrypts boot and non-boot volumes on fixed disks, desktops, and laptops, providing remote management of encryption keys. GravityZone Full Disk Encryption uses native encryption mechanisms from Windows (BitLocker) and Mac (FileVault, diskutil) for compatibility and performance. It is managed through a centralized cloud or on-premises console for GravityZone endpoint security solutions.