BECKHOFF CB4055 - Manual (Page 73)

Security Chapter: BIOS Settings
Beckhoff New Automation Technology CB4055 page 73
5.6.2 Key Management
Aptio Setup Utility - Copyright (C) 2011 American Megatrends, Inc.
Security
┌─────────────────────────────────────────────────────────────────┬────────────────────────────────┐
│ System Mode Setup │Launches the Filebrowser to │
│ Secure Boot Mode Disabled │set the Platform Key from file │
│ │ │
│ Platform Key (PK) NOT INSTALLED │ │
│► Set PK from File │ │
│► Get PK to File │ │
│► Delete the PK │ │
│ Key Exchange Key Database(KEK) NOT INSTALLED │ │
│► Set KEK from File │ │
│► Get KEK to File │ │
│► Delete the KEK │ │
│► Append an entry to KEK │ │
│ Authorized Signature Database(DB) NOT INSTALLED │────────────────────────────────│
│► Set DB from File │→←: Select Screen │
│► Get DB to File │↑↓: Select Item │
│► Delete the DB │Enter: Select │
│► Append an entry to DB │+/-: Change Opt. │
│ Forbidden Signature Database(DBX) NOT INSTALLED │F1: General Help │
│► Set DBX from File │F2: Previous Values │
│► Get DBX to File │F3: Optimized Defaults │
│► Delete the DBX │F4: Save & Exit │
│► Append an entry to DBX │ESC: Exit │
│ │ │
│ Manage All Factory Keys (PK,KEK,DB,DBX) │ │
│ Install Factory Defaults │ │
│ │ │
└─────────────────────────────────────────────────────────────────┴────────────────────────────────┘
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
ü System Mode
Options: none
ü Secure Boot Mode
Options: none
ü Set PK from File
Options: Press [Enter]
ü Get PK to File
Options: Press [Enter]
ü Delete the PK
Options: Press [Enter]
ü Set KEK from File
Options: Press [Enter]
ü Get KEK to File
Options: Press [Enter]
ü Delete the KEK
Options: Press [Enter]
ü Append an entry to KEK
Options: Press [Enter]
ü Set DB from File
Options: Press [Enter]
ü Get DB to File
Options: Press [Enter]