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Copyright (c) 2012 RICOH COMPANY, LTD. All rights reserved. 
FIA_USB.1 FIA_ATD.1 FIA_ATD.1 None 
FPT_FDI_EXP.1 FMT_SMF.1 
FMT_SMR.1 
FMT_SMF.1 
FMT_SMR.1 
None 
FMT_MSA.1(a) [FDP_ACC.1(a) or 
FDP_IFC.1] 
FMT_SMR.1 
FMT_SMF.1 
FDP_ACC.1(a) 
FMT_SMR.1 
FMT_SMF.1 
None 
FMT_MSA.1(b) [FDP_ACC.1(b) 
or FDP_IFC.1] 
FMT_SMR.1 
FMT_SMF.1 
FDP_ACC.1(b) 
FMT_SMR.1 
FMT_SMF.1 
None 
FMT_MSA.3(a) FMT_MSA.1(a) 
FMT_SMR.1 
FMT_MSA.1(a) 
FMT_SMR.1 
None 
FMT_MSA.3(b) FMT_MSA.1(b) 
FMT_SMR.1 
FMT_MSA.1(b) 
FMT_SMR.1 
None 
FMT_MTD.1 FMT_SMR.1 
FMT_SMF.1 
FMT_SMR.1 
FMT_SMF.1 
None 
FMT_SMF.1 None  None  None 
FMT_SMR.1 FIA_UID.1 FIA_UID.1 None 
FPT_STM.1 None  None  None 
FPT_TST.1 None  None  None 
FTA_SSL.3 None  None  None 
FTP_ITC.1 None  None  None 
 
The following explains the rationale for acceptability in all cases where a dependency is not satisfied:   
Rationale for Removing Dependencies on FCS_CKM.4 
Once the MFP administrator generates the cryptographic key that is used for the HDD encryption of this 
TOE at the start of TOE operation, the cryptographic key will be continuously used for the HDD and will not 
be deleted. Therefore, cryptographic key destruction by the standard method is unnecessary. 
6.3.4  Security Assurance Requirements Rationale 
This TOE is the MFP, which is a commercially available product. The MFP is assumed that it will be used in 
a general office and this TOE does not assume the attackers with Enhanced-Basic or higher level of attack 
potential. 
Architectural design (ADV_TDS.2) is adequate to show the validity of commercially available products. A 
high attack potential is required for the attacks that circumvent or tamper with the TSF, which is not covered 
in this evaluation. The vulnerability analysis (AVA_VAN.2) is therefore adequate for general needs. 
However, protection of the secrecy of relevant information is required to make security attacks more difficult, 
and it is important to ensure a secure development environment. Development security (ALC_DVS.1) is 
therefore important also.