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.
Protect the ones that do, and you can rest easy. And if you want a faster, easier solution, a full disk encryption is a good ideaâespecially on laptops that can get easily lost; the full disk encryption will protect all your data and ensure no one can break into your Windows computer or your Mac.