Connect the USB drive you want to encrypt.It uses the AES encryption algorithm with configurable key lengths of 128 or 256 bits to protect your data.īitLocker To Go is a version of BitLocker drive encryption for removable storage devices that you can use to encrypt USB flash drives, SD cards, and external drives (HDD and SSD) formatted in NTFS, FAT16, FAT32, or exFAT file systems.įollow the steps below to encrypt your USB drive with BitLocker To Go: Encrypting a USB Drive on Windows 10 Using BitLocker To GoīitLocker is Microsoft’s disk encryption utility that comes built-in on different Windows versions, including Windows 10. However, if your device is on Windows 10 Home, you can use a third-party disk encryption utility. If you are running Windows 10 Pro, Enterprise, or Education, you can use BitLocker To Go - Microsoft’s native disk encryption utility - to encrypt your flash drive. With Windows 10, depending on which Windows 10 edition you have on your PC, you have two ways to encrypt a USB drive. Encrypting a USB Drive on Windows 10 Using VeraCrypt Encrypting a USB Drive on Windows 10 Using BitLocker To Go