BAN
Appearance
BAN may refer to:
- Balinese language (ISO 639 alpha-3, "ban")
- Bangladesh at the Olympics (IOC country code)
- Basel Action Network
- Biblioteka Akademii Nauk, the Library of the Russian Academy of Sciences
- Blut Aus Nord, a black metal band.
- Body Area Network
- British Approved Name
- Burrows–Abadi–Needham logic (BAN logic) used to analyse authentication protocols