Security" Tab; Level: "Security" Tab - Siemens SIMATIC IPC427E Operating Instructions Manual

2.5

"Security" tab

2.5.1

Level: "Security" tab

Calling "Security" tab
Select: "Setup Utility (Page 9)" > "Security".
Firmware setting Value
TPM Availability Available
(only if TPM is present
in the hardware) Hidden
TPM Operation No Operation
(only if TPM is present
in the hardware)
Enable
Clear TPM
Deletes the initialization of the TPM block.
Password Manage- Enabled
ment Interface
Disabled
Firmware/BIOS Description SIMATIC IPC427E, IPC477E
Operating Instructions, 07/2020, A5E50262994-AA
Setting in Meaning
delivery
state
IPC427E
IPC477E
x The TPM (Trusted Platform Module) is visible in the op-
erating system.
The TPM (Trusted Platform Module) is not visible in the
operating system.
x The status of the TPM (Trusted Platform Module) is not
changed.
The status of the TPM (Trusted Platform Module) is
changed dependent on the selected action.
x The interface for password configuration is enabled.
The password settings can be configured via the soft-
ware.
You need the current password to make changes.
The interface for password configuration is disabled.
The password settings can only be configured via the
firmware settings.
Configure firmware
2.5 "Security" tab
19