Ricoh Aficio MP 6001 SP Security Target - Page 54

of

87

FIA_AFL.1.2

When the defined number of unsuccessful authentication attempts has been

[selection: met]

,

the TSF shall

[assignment: perform actions shown in Table 24]

.

Table 24: List of Actions for Authentication Failure

Unsuccessfully

Authenticated User

Actions for Authentication Failure

Normal user

The lockout for the normal user is released by the lockout time (60 minutes by

default) set by the MFP administrator, or release operation by the MFP

administrator.

Supervisor

The lockout for a supervisor is released by the lockout time (60 minutes by

default) set by the MFP administrator, release operation by the MFP administrator

or the TOE's restart.

MFP administrator

The lockout for the MFP administrator is released by the lockout time (60 minutes

by default) set by the MFP administrator, release operation by a supervisor or the

TOE's restart.

FIA_ATD.1

User attribute definition

Hierarchical to:

No other components.

Dependencies:

No dependencies.

FIA_ATD.1.1

The TSF shall maintain the following list of security attributes belonging to individual users:

[assignment: the security attributes listed in Table 25 for each user in Table 25]

.

Table 25: List of Security Attributes for Each User That Shall Be Maintained

User

List of Security Attributes

Normal user

- Login user name of normal user

- Available function list

Supervisor

- Login user name of supervisor

MFP administrator

- Login user name of MFP administrator

FIA_SOS.1

Verification of secrets

Hierarchical to:

No other components.

Dependencies:

No dependencies.

FIA_SOS.1.1

The TSF shall provide a mechanism to verify that secrets meet

[assignment: the following

quality metrics]

.

(1)

Usable character and its types:

Upper-case letters: [A-Z] (26 letters)

Lower-case letters: [a-z] (26 letters)

Numbers: [0-9] (10 digits)

Symbols: SP (spaces) ! " # $ % & ' ( ) * + , - . / : ; < = > ? @ [ \ ] ^ _ ` { | } ~ (33 symbols)

Copyright (c) 2011 RICOH COMPANY, LTD. All rights reserved.

Section	Page
1 ST Introduction	7
1.1 ST Reference	7
1.2 TOE Reference	7
1.3 TOE Overview	9
1.3.1 TOE Type	9
1.3.2 TOE Usage	9
1.3.3 Major Security Features of TOE	11
1.4 TOE Description	11
1.4.1 Physical Boundary of TOE	11
1.4.2 Guidance Documents	14
1.4.3 Definition of Users	17
1.4.3.1. Direct User	19
1.4.3.2. Indirect User	19
1.4.4 Logical Boundary of TOE	20
1.4.4.1. Basic Functions	20
1.4.4.2. Security Functions	23
1.4.5 Protected Assets	24
1.4.5.1. User Data	24
1.4.5.2. TSF Data	25
1.4.5.3. Functions	25
1.5 Glossary	25
1.5.1 Glossary for This ST	25
2 Conformance Claim	28
2.1 CC Conformance Claim	28
2.2 PP Claims	28
2.3 Package Claims	28
2.4 Conformance Claim Rationale	29
2.4.1 Consistency Claim with TOE Type in PP	29
2.4.2 Consistency Claim with Security Problems and Security Objectives in PP	29
2.4.3 Consistency Claim with Security Requirements in PP	29
3 Security Problem Definitions	32
3.1 Threats	32
3.2 Organisational Security Policies	33
3.3 Assumptions	33
4 Security Objectives	35
4.1 Security Objectives for TOE	35
4.2 Security Objectives of Operational Environment	36
4.2.1 IT Environment	36
4.2.2 Non-IT Environment	37
	37
4.3 Security Objectives Rationale	38
4.3.1 Correspondence Table of Security Objectives	38
4.3.2 Security Objectives Descriptions	39
5 Extended Components Definition	43
5.1 Restricted forwarding of data to external interfaces (FPT_FDI_EXP)	43
6 Security Requirements	45
6.1 Security Functional Requirements	45
6.1.1 Class FAU: Security audit	45
6.1.2 Class FCS: Cryptographic support	48
6.1.3 Class FDP: User data protection	49
6.1.4 Class FIA: Identification and authentication	53
6.1.5 Class FMT: Security management	56
6.1.6 Class FPT: Protection of the TSF	62
6.1.7 Class FTA: TOE access	62
6.1.8 Class FTP: Trusted path/channels	63
6.2 Security Assurance Requirements	63
6.3 Security Requirements Rationale	64
6.3.1 Tracing	64
6.3.2 Justification of Traceability	65
6.3.3 Dependency Analysis	71
6.3.4 Security Assurance Requirements Rationale	73

Ricoh Aficio MP 6001 SP Security Target - Page 54

Table 25: List of Security Attributes for Each User That Shall Be Maintained

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