Ricoh Aficio MP 2550B Security Target - Page 29

Assumptions

Page 29 highlights

P.SOFTWARE Page 29 of 83 (Checking Integrity of Software) Measures are provided for verifying the integrity of MFP Control Software, which is installed in FlashROM in the TOE. 3.3 Assumptions The assumptions related to the environment and use of this TOE are identified and described below. A.ADMIN (Assumption for Administrators) The Administrators will have adequate knowledge to operate the TOE securely in the roles assigned to them, and guide General Users to operate the TOE securely. Additionally, Administrators will not carry out any malicious acts using Administrator permissions. A.SUPERVISOR (Assumption for Supervisor) The Supervisor will have adequate knowledge to operate the TOE securely in the role assigned to him/her, and will not carry out any malicious acts using Supervisor permissions. A.NETWORK (Assumption for Network Connections) The Internal Networks will be protected from the External Networks when the TOE-connected networks are connected to the External Networks such as the Internet. Copyright (c) 2009,2010 RICOH COMPANY, LTD. All Rights Reserved.

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Page 29 of 83
P.SOFTWARE
(Checking Integrity of Software)
Measures are provided for verifying the integrity of MFP Control Software, which is
installed in FlashROM in the TOE.
3.3
Assumptions
The assumptions related to the environment and use of this TOE are identified and described below.
A.ADMIN
(Assumption for Administrators)
The Administrators will have adequate knowledge to operate the TOE securely in the
roles assigned to them, and guide General Users to operate the TOE securely.
Additionally, Administrators will not carry out any malicious acts using Administrator
permissions.
A.SUPERVISOR
(Assumption for Supervisor)
The Supervisor will have adequate knowledge to operate the TOE securely in the role
assigned to him/her, and will not carry out any malicious acts using Supervisor
permissions.
A.NETWORK
(Assumption for Network Connections)
The Internal Networks will be protected from the External Networks when the
TOE-connected networks are connected to the External Networks such as the Internet.
Copyright (c) 2009,2010 RICOH COMPANY, LTD. All Rights Reserved.