Such bus encryption is used by the Microsoft operating system Windows Vista and newer to protect certificates, BIOS, passwords, and program authenticity.
bus | Bus Éireann | Advanced Encryption Standard | Encryption | The Magic School Bus | encryption | Wellington Street bus station | Peter Pan Bus Lines | National Bus Company | Bus | The Magic School Bus (TV series) | Nova Bus | Montgomery Bus Boycott | Mirrabooka bus station | Meter-Bus | Leyland Bus | Cardiff Bus | double-decker bus | Data Encryption Standard | Wellington Street Bus Station | Viva (bus rapid transit) | Serial Peripheral Interface Bus | Port Authority Bus Terminal | Motor bus | Intelligent Input Bus | GM "old-look" transit bus | Double Dutch Bus | Bus terminus | Bus mastering | Australian Rail Tram and Bus Industry Union |