It became a national holiday in 1948, but it has been a day of celebration in Japan since ancient times. The fifth day of the fifth month was traditionally called Tango no Sekku and was a festival for boys. Girls have their own festival, called Hina Matsuri (Doll Festival), held on the third day of the third month.
Expressions full disk encryption (FDE) or whole disk encryption signify that everything on disk is encrypted, but the master boot record (MBR), or similar area of a bootable disk, with code that starts the operating system loading sequence, is not encrypted.
Encrypting USB flash drives protects the data stored on the volume. Any USB flash drive formatted with FAT, FAT32, or NTFS can be encrypted with BitLocker. The length of time it takes to encrypt a drive depends on the size of the drive, the proÂ¬cessing power of the computer, and the level of activity on the computer.