Dell C5765DN MFP Color Laser Printer - Manual (Page 31)

Dell C5765dn Security Target
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Security Problem Security Objectives Rationale
T.DATA_SEC
By satisfying the following objectives, T.DATA_SEC can be countered.
By OE.SEC, it is necessary to enable the following passwords, user
authentication function, and security audit log function: User Password,
System Administrator Password, Local Authentication or Remote
Authentication, Security Audit Log. Then, only the authenticated user
is allowed to access the security audit log data and document data. In
addition, it is necessary to manage the external IT environment
according to the security policy of organization and the product
guidance document.
By O.USER, only the authenticated user is allowed to read out the
document data and security audit log data stored in the internal HDD.
By O.MANAGE, only the authenticated system administrator is
allowed to configure the TOE security functions.
By O.AUDITS, the audit log function necessary to monitor
unauthorized access and the security audit log data are provided.
P.FAX_OPT
By satisfying the following objectives, P.FAX_OPT can be observed.
By O.FAX_SEC, the access to the internal network via public
telephone line is disabled. This realizes P.FAX_OPT.
Since the data received from public telephone line are not sent to the
internal network, the internal network cannot be accessed.
P. VERIFY By satisfying the following objectives, P .VERIFY can be observed.
By OE.SEC, it is necessary to enable the following security function,
and execute self-test to verify the integrity of TSF executable code and
TSF data.
-Self Test
The TOE can execute the self test function to verify the integrity of
TSF executable code and TSF data.
P.OVERWRITE
By satisfying the following objectives, P.OVERWRITE can be
observed.
By OE.SEC, it is necessary to enable the following security function,
and execute HDD overwrite to delete the used document data in the
internal HDD..
-Hard Disk Data Overwrite
The TOE can execute HDD overwrite to delete the used document data
in the internal HDD.