Overview; Compliance With The Iso15408 Standard; Data To Be Protected - Konica Minolta bizhub 423 Stringing Machine

Security Function Ver. 1.02 Jun. 2011
1.

Overview

This Service Manual contains the essential operating procedures and precautions for using
the security functions.
2.

Compliance with the ISO15408 standard

This machine has an enhanced security function: Set the Enhanced Security Mode, in
Administrator Settings, to [ON].
The security functions offered by this machine comply with ISO15408/IEC15408 (level:
EAL3).
3.

Data to be protected

The underlying concept of this machine toward security is "to protect data that can be dis-
closed against the intention of users."
The following types of image files that have been saved in the machine and made available
for use by its users are protected while the machine is being used.
• Image files saved by secure print
• Image files saved as ID & print document when print data is to be saved using the ID &
print setting function
• Image files saved in personal user box, public user box and group user box
The following types of data saved in the HDD are protected when use of a leased machine
is terminated at the end of the leasing contract, the machine is to be discarded, or when the
HDD is stolen.
• Image files saved by secure print
• Image files saved as ID & print document when print data is to be saved using the ID &
print setting function
• Image files saved in personal user box, public user box and group user box
• Image files of a job in the queue state
• Image files other than secure print document, ID & print document and user box file
• Data files left in the HDD data space, used as image files and not deleted through the
general deletion operation
• Temporary data files generated during print image file processing
• Destination recipient data (e-mail address, telephone number)
* "Secure print" represents the settings for the secure print document in the printer driver
interface.
This machine offers specific functions as data protection methods: the SSL function that
ensures confidentiality of images transmitted and received over the network and the
S/MIME function that is used for encrypting image files.
The concept of the SSL and S/MIME functions toward security in organizations is "to
ensure confidentiality in image data communication."
The machine assumes an office environment that responds to most stringent security
requirements by carrying out communications of highly confidential image data transmitted
and received among different pieces of IT equipment within an office LAN via reliable paths
and protecting such data through proper encryption.
1. Overview
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