CRP-C0377-01
Certification Report
Kazumasa Fujie, Chairman
Information-technology Promotion Agency, Japan
Target of Evaluation (TOE)
Application date/ID 2011-10-05 (ITC-1378)
Certification No. C0377
Sponsor Canon Inc.
Name of the TOE Canon imageRUNNER ADVANCE C5200 Series
2600.1 model
Version of the TOE 1.0
PP Conformance IEEE Std 2600.1-2009
Assurance Package EAL3 Augmented with ALC_FLR.2
Developer Canon Inc.
Evaluation Facility Mizuho Information & Research Institute, Inc.
Information Security Evaluation Office
This is to report that the evaluation result for the above TOE is certified as
follows.
2012-11-15
Takumi Yamasato, Technical Manager
Information Security Certification Office
IT Security Center
Technology Headquarters
Evaluation Criteria, etc.: This TOE is evaluated in accordance with the following
standards prescribed in the "IT Security Evaluation and
Certification Scheme".
- Common Criteria for Information Technology Security Evaluation
Version 3.1 Release 3
- Common Methodology for Information Technology Security Evaluation
Version 3.1 Release 3
Evaluation Result: Pass
"Canon imageRUNNER ADVANCE C5200 Series 2600.1 model" has been
evaluated based on the standards required, in accordance with the provisions of
the "IT Security Certification Procedure" by Information-technology Promotion
Agency, Japan, and has met the specified assurance requirements.
CRP-C0377-01
Notice:
This document is the English translation version of the Certification Report
published by the Certification Body of Japan Information Technology Security
Evaluation and Certification Scheme.
CRP-C0377-01
Table of Contents
1. Executive Summary ............................................................................... 1
1.1 Product Overview ............................................................................ 1
1.1.1 Assurance Package ........................................................................ 1
1.1.2 TOE and Security Functionality ...................................................... 1
1.1.2.1 Threats and Security Objectives ................................................... 1
1.1.2.2 Configuration and Assumptions .................................................... 2
1.1.3 Disclaimers .................................................................................. 2
1.2 Conduct of Evaluation ...................................................................... 2
1.3 Certification ................................................................................... 2
2. Identification ....................................................................................... 3
3. Security Policy...................................................................................... 4
3.1 Security Function Policies ................................................................. 5
3.1.1 Threats and Security Function Policies ............................................ 5
3.1.1.1 Threats ..................................................................................... 5
3.1.1.2 Security Function Policies against Threats ..................................... 5
3.1.2 Organisational Security Policies and Security Function Policies .......... 6
3.1.2.1 Organisational Security Policies ................................................... 6
3.1.2.2 Security Function Policies to Organisational Security Policies .......... 7
4. Assumptions and Clarification of Scope .................................................... 9
4.1 Usage Assumptions .......................................................................... 9
4.2 Environmental Assumptions .............................................................. 9
4.3 Clarification of Scope ..................................................................... 11
5. Architectural Information .................................................................... 12
5.1 TOE Boundary and Components ....................................................... 12
5.2 IT Environment ............................................................................. 13
6. Documentation ................................................................................... 14
7. Evaluation conducted by Evaluation Facility and Results .......................... 15
7.1 Evaluation Approach ...................................................................... 15
7.2 Overview of Evaluation Activity ....................................................... 15
7.3 IT Product Testing ......................................................................... 15
7.3.1 Developer Testing ....................................................................... 15
7.3.2 Evaluator Independent Testing ..................................................... 18
7.3.3 Evaluator Penetration Testing ...................................................... 20
7.4 Evaluated Configuration ................................................................. 23
7.5 Evaluation Results......................................................................... 23
7.6 Evaluator Comments/Recommendations ............................................ 23
8. Certification ....................................................................................... 24
8.1 Certification Result........................................................................ 24
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8.2 Recommendations .......................................................................... 24
9. Annexes............................................................................................. 25
10. Security Target ................................................................................ 25
11. Glossary.......................................................................................... 26
12. Bibliography .................................................................................... 28
CRP-C0377-01
1
1. Executive Summary
This Certification Report describes the content of the certification result in relation to IT
Security Evaluation of "Canon imageRUNNER ADVANCE C5200 Series 2600.1 model
Version 1.0" (hereinafter referred to as the "TOE") developed by Canon Inc., and the
evaluation of the TOE was finished on 2012-11 by Mizuho Information & Research
Institute, Inc. Information Security Evaluation Office (hereinafter referred to as the
"Evaluation Facility"). It is intended to report to the sponsor, Canon Inc., and provide
security information to procurement personnel and consumers who are interested in this
TOE.
Readers of the Certification Report are advised to read the Security Target (hereinafter
referred to as the "ST") that is the appendix of this report together. Especially, details of
security functional requirements, assurance requirements and rationale for sufficiency of
these requirements of the TOE are described in the ST.
This Certification Report assumes "procurement personnel and general consumers who
purchase this TOE" to be readers. Note that the Certification Report presents the
certification result based on assurance requirements to which the TOE conforms, and does
not guarantee an individual IT product itself.
1.1 Product Overview
An overview of the TOE functions and operational conditions is described as follows. Refer
to Chapter 2 and subsequent chapters for details.
1.1.1 Assurance Package
Assurance Package of the TOE is EAL3 augmented with ALC_FLR.2.
1.1.2 TOE and Security Functionality
The TOE is a multifunction printer (hereinafter referred to as "MFP") that offers Copy,
Print, Universal Send, I-fax Receive, and Mail Box capabilities. Additionally, the TOE
supports connection of a Fax Board as an option to provide the telephone-based fax
transmission.
The security functions provided by the TOE satisfy all security functional requirements, as
required and defined in the Protection Profile for Hardcopy Devices, IEEE Std 2600.1-2009
[14] (hereinafter referred to as the "PP").
About these security functionalities, the validity of the design policy and the accuracy of
the implementation were evaluated within the scope of the assurance package. The TOE
assumes threats and assumptions as described in the following sections.
1.1.2.1 Threats and Security Objectives
The TOE assumes threats as described below and provides the security functions to
counter those threats.
Assets of the TOE, namely user document data and the data that have an effect on security
CRP-C0377-01
2
functions, are susceptible to unauthorized disclosure or alteration through manipulation of
the TOE, or through access to the TOE's network communications data.
To prevent unauthorized disclosure or alteration of those assets, the TOE provides security
functions such as identification and authentication, access control, and encryption.
1.1.2.2 Configuration and Assumptions
It is assumed that the evaluated products are managed under the following configurations
and assumptions.
It is assumed that the TOE will be located in an environment where the physical
components of the TOE and its interfaces are protected from unauthorized access. The TOE
shall be configured and maintained appropriately according to the guidance documents.
1.1.3 Disclaimers
- The conformance to the PP claimed by this TOE includes the fax function. Therefore, the
evaluated configuration includes a fax board as an optional feature of the MFP or TOE.
Hence, the following are inconsistent with the evaluated configuration.
> Configurations without a fax board
> Models containing a fax board as a standard feature (Characterized by the letter F
at the end of the model name, such as iR-ADV C5255F (Translation note: Japanese
market only))
- The Identification and Authentication Function contained in the target of this evaluation
does not apply to incoming print jobs. Although the protocol used in the submission of the
print job contains an identification and authentication mechanism, that mechanism is
out of the scope of this evaluation.
1.2 Conduct of Evaluation
Under the IT Security Evaluation and Certification Scheme that the Certification Body
operates, the Evaluation Facility conducted IT security evaluation and completed on 2012-11,
based on functional requirements and assurance requirements of the TOE according to the
publicized documents "IT Security Evaluation and Certification Scheme"[1], "Requirements
for IT Security Certification"[2], and "Requirement for Approval of Evaluation Facility"[3]
provided by the Certification Body.
1.3 Certification
The Certification Body verified the Evaluation Technical Report [13] and the Observation
Report prepared by the Evaluation Facility as well as evaluation evidential materials, and
confirmed that the TOE evaluation was conducted in accordance with the prescribed
procedure. The certification oversight review was also prepared for those concerns found in
the certification process. Those concerns pointed out by the Certification Body were fully
resolved, and the Certification Body confirmed that the TOE evaluation had been
appropriately conducted in accordance with the CC ([4][5][6] or [7][8][9]) and the CEM (either
of [10][11]). The Certification Body prepared this Certification Report based on the
Evaluation Technical Report submitted by the Evaluation Facility and fully concluded
CRP-C0377-01
3
certification activities.
2. Identification
The TOE is identified as follows:
Name of the TOE: Canon imageRUNNER ADVANCE C5200 Series 2600.1 model
Version of the TOE: 1.0
Developer: Canon Inc.
The TOE consists of the following software, hardware, and licenses.
(Translation note: The Japanese names are originally written in Japanese and translated
into English.)
Table 2-1 Components of the TOE
Component Name Description
(Japanese Name)
Canon imageRUNNER ADVANCE
C5200 Series
(English Name)
Canon imageRUNNER ADVANCE
C5200 Series
Any of the following MFP: iR-ADV
C5255, iR-ADV C5250, iR-ADV C5240,
iR-ADV C5235.
(Japanese Name)
iR-ADV Security Kit-C1 for IEEE
2600.1 Ver 1.00
(English Name)
iR-ADV Security Kit-C1 for IEEE
2600.1 Common Criteria Ver 1.00
Contains the control software and
security kit license for "Canon
imageRUNNER ADVANCE C5200
Series"
(Japanese Name)
HDD Data Encryption & Mirroring
Kit-C (Canon MFP Security Chip 2.01)
(English Name)
HDD Data Encryption & Mirroring
Kit-C (Canon MFP Security Chip 2.01)
Hardware which encrypts all data stored
in the HDD.
The user can verify that a product is the TOE, which is evaluated and certified, by the
following means.
According to the procedure written in the guidance document, the user operates the control
panel of the MFP and confirms the identification information of the TOE components
displayed on the panel.
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4
3. Security Policy
This chapter describes security function policies that the TOE adopts to counter threats,
and organisational security policies.
In addition to offering MFP capabilities such as Copy, Print, and Scan, the TOE is capable
of storing user document data in its hard disk and has the functionality for interacting with
user terminals and various servers over the network.
The PP, to which the TOE is conformant, assumes an environment where a relatively high
level of security is ensured and where accountability for actions is required, and specifies
the security functional requirements for such an environment.
To supplement the use of the MFP functions, the TOE offers security functions that satisfy
the security functional requirements specified in the PP. These include user identification
and authentication, access restriction, HDD data encryption and data erase functions, and
cryptographic communication protocols, and protect user document data and data that
have an effect on TOE security functions, which are TOE assets, from unauthorized
disclosure and alteration.
In terms of the use of the TOE, the following roles are assumed.
- U.NORMAL
A User who is authorized to perform User Document Data processing functions of the
TOE, such as Copy, Print, and Scan.
- U.ADMINISTRATOR
The TOE user in this role has special privileges that allow configuration of security
functions.
- TOE Owner
A person or organisational entity responsible for protecting TOE assets and establishing
related security policies.
The TOE assets are defined as follows.
- User Document Data
User Document Data consist of the information contained in a user's document.
- User Function Data
User Function Data are the information about a user's document or job to be processed
by the TOE. This includes information such as print priority and print settings.
- TSF Confidential Data
TSF Confidential Data are data used by the security functions, and for which integrity
and confidentiality must be preserved. This includes information such as user password,
Box PIN, and audit logs. This does not, however, include cryptographic keys, since the
user has no interface to its access.
- TSF Protected Data
TSF Protected Data are data used by the security functions, and for which only integrity
must be preserved. This includes information such as user identification and access
privilege information.
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5
3.1 Security Function Policies
The TOE possesses the security functions to counter the threats shown in Chapter 3.1.1,
and to satisfy the organisational security policies shown in Chapter 3.1.2.
3.1.1 Threats and Security Function Policies
3.1.1.1 Threats
The TOE assumes the threats shown in Table 3-1 and provides the security functions to
counter them. These threats are the same as those specified in the PP.
Table 3-1 Assumed Threats
Identifier Threat
T.DOC.DIS User Document Data may be disclosed to unauthorized
persons
T.DOC.ALT User Document Data may be altered by unauthorized
persons
T.FUNC.ALT User Function Data may be altered by unauthorized
persons
T.PROT.ALT TSF Protected Data may be altered by unauthorized
persons
T.CONF.DIS TSF Confidential Data may be disclosed to
unauthorized persons
T.CONF.ALT TSF Confidential Data may be altered by unauthorized
persons
3.1.1.2 Security Function Policies against Threats
The TOE counters the threats shown in Table 3-1 by the following security function
policies.
(1) Countermeasures against threat "T.DOC.DIS", "T.DOC.ALT", "T.FUNC.ALT"
These are threats to user data. The TOE counters the threats by the following
functions: "User Authentication", "Function Use Restriction", "Job Output Restriction",
"HDD Data Erase", "HDD Data Encryption" and "LAN Data Protection".
"User Authentication" and "Function Use Restriction" function of the TOE allows only
the authorized users to use the TOE functions. For details, refer to the description of
P.USER_AUTHORIZATION in Section 3.1.2.2.
"Job Output Restriction" function of the TOE enforces access control when an identified
and authenticated user performs the operation such as Print, Preview, Send to Network,
Fax TX, Delete, Change Print Priority, and Change Print Settings on print jobs and
I-fax jobs stored in the TOE or document data stored in a box, thereby ensuring that
only the owner of the documents or U.ADMINISTRATOR gains access to perform these
operations. The TOE determines that the identified and authenticated user is the
rightful document owner as follows:
CRP-C0377-01
6
- For documents submitted as print jobs, the identified and authenticated user is
determined to be the owner of the document if his/her user name matches the user
name information of the document specified upon submission of the print job.
- For document data stored as a result of scanning or received by I-fax, the user is
required to enter the correct box PIN when the user operates the document data.
The boxes where these document data are stored are assigned per user, and
pre-configured with a 7-digit box PIN. If the user enters the correct PIN, then the
user is determined to be the owner of the document data stored in the box.
"HDD Data Erase" function of the TOE permanently erases the HDD area where the
document data are stored, by overwriting with random data upon deleting the
document data, to ensure that the document data are never recovered.
"HDD Data Encryption" function of the TOE encrypts all data stored in the removable
HDD of the TOE, and prevents that the underlying information are disclosed or altered
by tampering the detached HDD from the MFP. It uses the 256-bit AES encryption
algorithm. Its cryptographic key is generated using the FIPS PUB 186-2 deterministic
random number generator algorithm, and destroyed upon power off.
"LAN Data Protection" function of the TOE uses the secure communication protocol,
IPsec, when the TOE communicates with other IT devices over the LAN, and protects
the communicated data from unauthorized disclosure and alteration.
With the above functions, the TOE prevents unauthorized use of the TOE,
unauthorized access to data stored in the HDD and communication data, thus the TOE
protects the assets from unauthorized disclosure and alteration.
(2) Countermeasures against threat "T.PROT.ALT", "T.CONF.DIS", "T.CONF.ALT"
These are threats to TSF data that affect the security functions. The TOE counters the
threats by the following functions: "User Authentication", "Management", "HDD Data
Encryption", and "LAN Data Protection".
"Management" function of the TOE allows only the authorized U.ADMINISTRATOR to
manage user information and various configuration data. The authorized U.NORMAL
can change its own password and the PIN for the mail box they use.
"User Authentication", "HDD Data Encryption", and "LAN Data Protection" work as
described in 1).
With the above functions, the TOE prevents unauthorized use of the TOE,
unauthorized access to data stored in the HDD and communication data, thus the TOE
protects the assets from unauthorized disclosure and alteration.
3.1.2 Organisational Security Policies and Security Function Policies
3.1.2.1 Organisational Security Policies
Organisational security policies required in use of the TOE are shown in Table 3-2. These
organisational security policies are the same as specified in the PP except for addition of
P.HDD.ACCESS.AUTHORIZATION. P.HDD.ACCESS.AUTHORIZATION is augmented
under the premise that it would generally be required to use a removable HDD on the TOE.
CRP-C0377-01
7
Table 3-2 Organisational Security Policies
Identifier Organisational Security Policy
P.USER.AUTHORIZATION To preserve operational accountability and
security, Users will be authorized to use the
TOE only as permitted by the TOE Owner.
P.SOFTWARE.VERIFICATION To detect corruption of the executable code in
the TSF, procedures will exist to self-verify
executable code in the TSF.
P.AUDIT.LOGGING To preserve operational accountability and
security, records that provide an audit trail of
TOE use and security-relevant events will be
created, maintained, and protected from
unauthorized disclosure or alteration, and will
be reviewed by authorized personnel.
P.INTERFACE.MANAGEMENT To prevent unauthorized use of the external
interfaces of the TOE, operation of those
interfaces will be controlled by the TOE and its
IT environment.
P.HDD.ACCESS.AUTHORIZATION To prevent access TOE assets in the HDD with
connecting the other HCDs, TOE will have
authorized access the HDD data.
3.1.2.2 Security Function Policies to Organisational Security Policies
The TOE provides the security functions to satisfy the organisational security policies
shown in Table 3-2.
(1) Means for organisational security policy "P.USER.AUTHORIZATION"
This policy is realized by "User Authentication" and "Function Use Restriction"
functions of the TOE.
"User Authentication" function of the TOE only permits the users who are successfully
identified and authenticated to use the TOE. To enhance the identification and
authentication mechanism, the TOE enforces a password policy to use passwords of a
certain minimum length containing a mixture of character types, and a lockout policy
whereby a lockout of certain duration is imposed upon a certain number of failed
authentication attempts.
Incoming print jobs or fax/I-fax jobs are accepted without requiring identification and
authentication. The resulting document data are stored within the TOE, and not
automatically printed out nor transmitted. To print out or transmit document data
stored in the TOE, the user must operate the control panel of the TOE, which will
require identification and authentication.
"Function Use Restriction" function of the TOE performs access restriction on the use of
the TOE functions, so that only the identified and authorized users with appropriate
permissions are permitted to use the functions. For access restriction, users are
assigned "roles" which are bound to permission information. This information is used to
determine whether the use of the function is permitted to that user or not.
With the above functions, the TOE ensures that only the authorized users are
CRP-C0377-01
8
permitted use of the TOE.
(2) Means for organisational security policy "P.SOFTWARE.VERIFICATION"
This policy is realized by "Self-Test" function of the TOE.
"Self-Test" function of the TOE checks the integrity of the cryptographic algorithm and
the cryptographic key generation algorithm that are used by LAN Data Protection
function, after decrypting the executable code which is encrypted and stored in the
HDD, at start-up. Thereby, the integrity of the executable code of the TOE security
functions is ensured.
Note that the self-test function does not check all executable codes of the TOE security
functions. The evaluator evaluates that if the integrity of the part of the TOE security
functions is verified, the integrity of all other executable codes decrypted by the same
mechanisms is also ensured.
(3) Means for organisational security policy "P.AUDIT.LOGGING"
This policy is realized by "Audit Log" function of the TOE.
"Audit Log" function of the TOE generates and stores audit logs in the TOE's HDD at
the occurrence of security-relevant events when security functions are used. The stored
audit logs can be viewed only by an authorized U.ADMINISTRATOR via a Web
browser.
(4) Means for organisational security policy "P.INTERFACE.MANAGEMENT"
This policy is realized by "User Authentication" and "Forward Received Jobs" functions
of the TOE.
"User Authentication" function of the TOE ensures that only identified and
authenticated users are allowed to use the TOE. Additionally, a session will be
terminated if a user leaves the session inactive longer than the specified time.
"Forward Received Jobs" function of the TOE restricts data received from any external
interface to be forwarded directly to the LAN without prior processing by the TOE.
These functions prevent the unauthorized use of the interfaces of the TOE.
(5) Means for organisational security policy "P.HDD.ACCESS.AUTHORIZATION"
This policy is realized by the Device Identification and Authentication function, which
is part of "HDD Data Encryption" function of the TOE.
The Device Identification and Authentication function in the "HDD Data Encryption"
function is provided by the HDD Data Encryption & Mirroring Board, one of the
components of the TOE. The HDD Data Encryption & Mirroring Board acquires the
MFP device authentication ID from the MFP device when it is initially mounted. At
each start-up, it uses this information for a challenge and response method to confirm
the identity of the MFP device, and grants access to the HDD only if it confirms
successfully that it is mounted on the correct MFP device.
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4. Assumptions and Clarification of Scope
This chapter describes the assumptions and the operational environment to operate the
TOE as useful information for the assumed readers to determine the use of the TOE.
4.1 Usage Assumptions
Table 4-1 shows assumptions to operate the TOE. These assumptions are the same as
specified in the PP.
The effective performances of the TOE security functions are not assured unless these
assumptions are satisfied.
Table 4-1 Assumptions in Use of the TOE
Identifier Assumptions
A.ACCESS.MANAGED The TOE is located in a restricted or monitored
environment that provides protection from unmanaged
access to the physical components and data interfaces of
the TOE.
A.USER.TRAINING TOE Users are aware of the security policies and
procedures of their organisation, and are trained and
competent to follow those policies and procedures.
A.ADMIN.TRAINING Administrators are aware of the security policies and
procedures of their organization, are trained and
competent to follow the manufacturer's guidance and
documentation, and correctly configure and operate the
TOE in accordance with those policies and procedures.
* The meaning of "correctly configure" includes the
description specified in (1) and (2) of Section 8.2
"Recommendations".
A.ADMIN.TRUST Administrators do not use their privileged access rights
for malicious purposes.
4.2 Environmental Assumptions
The TOE is a MFP designed to operate in a typical office environment, where the MFP is
connected by an internal LAN, and the internal LAN is protected by Firewall, etc, from
threats from the Internet. The assumed operational environment of the TOE is shown in
Figure 4-1.
Users of the TOE can operate the TOE from its control panel, from a PC connected via USB,
or from a PC connected to the LAN.
CRP-C0377-01
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PC
HDD
LAN
Firewall
Mail server
P
r
i
n
t
（
P
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i
n
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）
Mail Box
Memory
RX Inbox
N
e
t
w
o
r
k
f
a
x
Send via I-Fax/E-Mail
Receive I-Fax
Paper
documents
C
o
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y
S
t
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i
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M
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i
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B
o
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Paper
documents
C
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P
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Web browser
Internet
R
e
m
o
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U
I
Multi-Function
Product
User authentication
server
User authentication
Authentication result
Time server
PC
Print via
USB
connection
Fax RX
Fax TX
PSTN
Fax
board
Figure 4-1 Operational Environment of the TOE
The operational environment of the TOE consists of the following components.
(1) Fax Board
It is attached to the TOE to enable telephone-based fax transmission. The Fax Board is
outside the scope of the TOE.
It refers to Canon Super G3 FAX Board-AE2.
(2) PC
It is a generic PC used by a user to connect to the TOE, via USB or internal LAN. It
requires the following software.
- Printer driver: (Evaluation performed using) Canon LIPSLX Printer Driver
Version 20.80
- Web browser: (Evaluation performed using) Microsoft Internet Explorer 8
(3) User Authentication Server
The TOE supports two methods of "User Authentication" of the TOE described in
Chapter 3: "Internal Authentication" where authentication takes place using user
information stored within the TOE, and "External Authentication" which uses user
information stored in an external server.
The User Authentication server is the server that is used by the TOE for External
Authentication, and the authentication protocol to be used is either Kerberos or LDAP.
This evaluation was performed using eDirectory 8.8 SP2 as the authentication server
software for LDAP authentication.
(4) Mail Server
A Server is installed as required to facilitate the I-fax capability of the MFP.
(5) Time Server
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11
It is the NTP service commonly provided over the Internet. As long as the environment
allows, it is recommended that a time server be configured in the TOE, to synchronize
the time in the MFP that is used as the timestamp on audit logs. Otherwise, the time
that is configured and maintained by the TOE's Management function is used instead.
Note that the reliability of software and hardware other than the TOE shown in this
configuration is not subject to the evaluation.
4.3 Clarification of Scope
In this evaluation, the evaluator evaluates that the security functional requirements for
the identification and authentication regarding the MFP's Print function specified in the
PP do not apply to incoming print jobs. Rather, they apply only when executing operations
on document data accumulated in the MFP, created by the submitted print jobs. As such,
the following security functions are considered out of the scope of this evaluation.
(1) The TOE supports various print protocols for the submission of print jobs. Some
protocols have their own identification and authentication mechanisms, and those
mechanisms are out of the scope of this evaluation. Examples of this include the
identification and authentication mechanism in the IPP protocol or in the FTP protocol
for FTP print.
(2) When submitting a print job to the TOE through a print driver, the user is asked to
provide the user name and PIN. This input is not used by the identification and
authentication function. A PIN is associated with each document data submitted as a
print job, and the user must provide the correct PIN in order to print that data (This is
known as "Secured Print"). This behavior is outside the scope of this evaluation.
The user name is not checked for validity, but is simply associated with the submitted
print job. The user name is used by the access restriction function.
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5. Architectural Information
This chapter explains the scope and the main components (subsystems) of the TOE.
5.1 TOE Boundary and Components
The configuration of the MFP or TOE as well as the IT environment other than MFP is
shown in Figure 5-1. In Figure 5-1, the TOE is shown within the bold line box. User
Authentication Server, Mail Server, PC, Time Server and User are outside of the TOE.
LAN Data Protection Function
HDD
UI Func
User
User Auth Server
LAN Data Protection
User Auth Function
Mail Server
LAN Data Protection
Email Function
PC
LAN Data Protection
Web Browser
DocData
DocData
AuthInfo
Hardcopy
document
Time Server
Time Function
TimeInfo
Output Func
Input Func
Print
Scan Send
Copy Mailbox/Inbox
Function Use Restriction
Job Output Restriction
User Authentication HDD Data Erase
HDD Data Encryption
Management Function
Self-Test Audit Log
LAN Data Protection
Flow of data
Operate/
Display
Hardcopy
document
Forward Received Jobs
Receive
TOE
PC
Document data
USB connection
FAX
Document Data
Phone line
Figure 5.1 TOE boundary
In Figure 5-1, the components shown in blue box within the TOE are the security functions
of the TOE described in Chapter 3, and the remaining components shown in white box
within the TOE are the basic functions of the MFP. For details on the basic MFP functions,
see Terminology in Chapter 11.
Users of the TOE operate the TOE from its control panel ("UI Func" in Figure 5-1), from a
PC connected to the LAN using a Web browser ("Web Browser" contained in "PC" in Figure
5-1), or from a PC connected via LAN or USB using a print driver (indicated only as the
"PC" and a print driver is not illustrated in Figure 5-1).
The security functions of the TOE are applied when the user uses basic MFP functions. The
following describes the relation between the security functions and the basic MFP
functions.
CRP-C0377-01
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(1) When a user submits a print job from a PC connected via LAN or USB, or when a
fax/I-fax job is received, the jobs are accepted without requiring identification and
authentication, and the resulting document data are stored within the TOE. The user
may perform operations on the document data later, using the control panel or from a
Web browser.
When the user attempts to access the basic MFP functions from the control panel or
from a Web browser, "User Authentication" and "Function Use Restriction" function are
applied, so that only authorized users are allowed to use the TOE. Subsequently, when
the user attempts to execute an operation on a document data stored in the TOE, "Job
Output Restriction" function is applied, so that only the owner of the document data or
the Administrator is allowed to operate the document data.
When the user attempts to use "Management" function or browse audit logs provided
by "Audit Log" function from the control panel or a Web browser, "User Authentication"
function is applied, so that only the identified and authenticated user with
Administrator privileges can gain access to the TOE.
Note that audit logs are generated by "Audit Log" function when these security
functions are used.
(2) In the use described in (1) above, "HDD Data Encryption" function is applied to all data
stored in the internal HDD, and "HDD Data Erase" function is applied when document
data are deleted.
(3) In the use described in (1) above, "LAN Data Protection" function is applied when the
TOE communicates with other IT devices over the LAN. In addition, "Forward Received
Jobs" restricts data received from any external interface to be forwarded without any
TOE security functions applied.
5.2 IT Environment
When the external authentication method is used for "User Authentication" function of the
TOE, Kerberos or LDAP protocol is used to query the information contained in the User
Authentication Server to perform user identification and authentication. User account
information is registered in the User Authentication Server through the management
function of the User Authentication Server.
The time information recorded on the TOE's audit logs is provided by the TOE. The time
information of the TOE is set and maintained by the Management function of the TOE, or
can be synchronized with an external time server using the NTP protocol.
The TOE uses IPsec protocol to communicate with other external IT devices over the
network. As such, those external IT devices need to have IPsec configured as well.
CRP-C0377-01
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6. Documentation
The identification of documents attached to the TOE is listed below. TOE users are
required to fully understand and comply with the following documents in order to satisfy
the assumptions.
(Japanese Name)
- imageRUNNER ADVANCE C5255/ C5255F/ C5250/ C5250F/ C5240/ C5240F/ C5235/
C5235F e-Manual [FT5-4550(000)]
- iR-ADV Security Kit-C1 for IEEE 2600.1 Administrator Guide [FT5-4548(000)]
- ACCESS MANAGEMENT SYSTEM Kit-B1 Individual Management Configuration
Administrator Guide [FT5-4550(000)]
- HDD Data Encryption Kit User's Guide [FT5-2437(020)]
- To Read Before Using iR-ADV Security Kit-C1 for IEEE 2600.1 [FT5-4549(000)]
(English Name)
- imageRUNNER ADVANCE C5255/ C5250/ C5240/ C5235 e-Manual [FT5-4553(000)]
- iR-ADV Security Kit-C1 for IEEE 2600.1 Common Criteria Certification Administrator
Guide [FT5-4551 (000)]
- ACCESS MANAGEMENT SYSTEM Individual Management Configuration
Administrator Guide [FT5-4553(000)]
- HDD Data Encryption & Mirroring Kit-C Series User Documentation [FT5-2440(020)]
- Before Using iR-ADV Security Kit-C1 for IEEE 2600.1 Common Criteria Certification
[FT5-4552 (000)]
CRP-C0377-01
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7. Evaluation conducted by Evaluation Facility and Results
7.1 Evaluation Approach
Evaluation was conducted by using the evaluation methods prescribed in the CEM in
accordance with the assurance components in the CC Part 3. Details for evaluation
activities were reported in the Evaluation Technical Report. The Evaluation Technical
Report explains the summary of the TOE as well as the content of the evaluation and the
verdict of each work unit in the CEM.
7.2 Overview of Evaluation Activity
The history of the evaluation conducted is described in the Evaluation Technical Report as
follows.
The evaluation has started on 2011-10 and concluded upon completion of the Evaluation
Technical Report dated 2012-11. The Evaluation Facility received a full set of evaluation
deliverables necessary for evaluation provided by the developer, and examined the evidence
in relation to a series of evaluation conducted. Additionally, the evaluator directly visited
the development and manufacturing sites on 2012-05 and 2012-06 and examined
procedural status conducted in relation to each work unit for configuration management,
delivery and development security by investigating records and interviewing staff. For
some development and manufacturing sites, site visits were omitted as the Evaluation
Facility determined that the examination details of the past CC-certified products could be
reused. Further, the evaluator conducted the sampling check of the developer testing and
the evaluator testing by using the developer testing environment at the developer site on
2012-09.
Concerns found in evaluation activities for each work unit were all issued as the
Observation Report, and it was reported to the developer. Those concerns were reviewed by
the developer, and all the concerns were solved eventually.
Concerns that the Certification Body found in the evaluation process were described as the
certification oversight review, and it was sent to the Evaluation Facility. After the
Evaluation Facility and the developer examined them, those concerns were reflected in the
Evaluation Technical Report.
7.3 IT Product Testing
The evaluator confirmed the validity of the testing that the developer had performed. As a
result of the evidence shown in the process of the evaluation and those confirmed validity,
the evaluator performed the reproducibility testing, additional testing and penetration
testing based on vulnerability assessments judged to be necessary.
7.3.1 Developer Testing
The evaluator evaluated the integrity of the developer testing that the developer performed
and the documentation of actual testing results. The content of the developer testing
evaluated by the evaluator is explained as follows.
1) Developer Testing Environment
CRP-C0377-01
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The TOE used in the developer testing is iR-ADV C5255 model with the same TOE
identification described in Chapter 2. The evaluator evaluated that it is sufficient to test
a representative model only, since the differences between the MFP models are hardware
performances such as scanning and printing speeds, and there is no difference in the
behavior of the security functions. Note that the evaluator tested other MFP models that
were not tested by the developer to verify machine independence. For details, see Section
7.3.2 Evaluator Independent Testing.
Details of the non-TOE components of the developer testing environment are given in
Table 7-1. The configuration for this testing is the operational environment of the TOE as
described in Figure 4-1, except for the following differences. Besides these differences,
this configuration is identical to the configuration specified in the ST, and the evaluator
evaluates that these differences do not affect the purpose, which is to test the TOE's
functions.
- Although included in the description in the ST, no firewall is used in the testing
environment since it was not connected to the internet.
- The fax machine (see Table 7-1) is connected to the fax board via a pseudo-exchanger
instead of the public switched telephone network (PSTN).
- Either "User Authentication Server 1/Time Server" or "User Authentication Server 2" is
used as the User Authentication Server, depending on the protocol used for external
authentication.
- The Internet Time Server is substituted with the software on the User Authentication
Server 1/Time Server.
Table 7-1 Variations of the TOE
Device Name Description
PC The user's PC.
- OS: Windows 7 Professional
- Web browser: Internet Explorer 8
- Printer driver:
Canon LIPSLX Printer Driver Version 20.80
User Authentication
Server 1 /
Time Server
It serves as the authentication server (Kerberos) used in
external authentication and/or the Internet time server.
- PC with Windows Server 2008 Enterprise SP1 installed
- Authentication server software:
Active Directory Domain Services (which comes with the
OS)
- Time server software:
Windows TIME (which comes with the OS)
User Authentication
Server 2
It serves as the authentication server (LDAP) used in
external authentication.
- PC with Windows Sever 2003 Standard Edition SP2
installed
- Authentication server software: eDirectory 8.8 SP2
Mail Server It is used as the server for I-fax transmissions.
- PC with Windows Server 2003 Standard Edition SP1
installed.
- Mail Server software:
Microsoft POP3 Service (which comes with the OS)
Simple Mail Transfer Protocol (which comes with the
OS)
Fax Board Super G3 FAX Board-AE2
CRP-C0377-01
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Device Name Description
Fax Machine There is a fax machine (not shown) at the free end of the
telephone line in Figure 4-1. In tests, it is connected to the
fax board via a pseudo-exchanger.
- iR-ADV C5240
2) Summary of the Developer Testing
A summary of the developer testing is as follows.
a. Developer Testing Outline
An outline of the developer testing is as follows.
<Developer Testing Approach>
(1) The output messages of the user interfaces, the TOE's behavior, and the contents of
audit logs are confirmed by operating the user interfaces, such as control panel,
Web browser, and printer driver.
(2) To confirm the HDD Data Erase function, the HDD protocol analyzer is used to
read the deleted contents of the HDD to ensure that the contents are overwritten
with random data.
(3) To confirm the HDD Data Encryption function, encrypted data stored in the HDD
are compared with data encrypted by another tool, to ensure that the TOE
implements the cryptographic algorithm according to the specification. In addition,
for cryptographic key generation, random numbers are generated using various
seed values, and the results are compared with known data to ensure that the TOE
implements the cryptographic key generation algorithm according to the
specification.
(4) To confirm the IPsec function, IPsec communication is established with the PC to
ensure that IPsec communication functions properly. Furthermore, a network
analyzer is used to ensure that the secure communication protocol is applied
according to the specification.
(5) To confirm the Device Identification and Authentication function of the HDD Data
Encryption & Mirroring Board, the behaviors are checked both when mounted on
the MFP with the correct ID and when mounted on another different MFP with an
incorrect ID.
<Developer Testing Tools>
The tools used for the developer testing are shown in Table 7-2 below.
Table 7-2 Tools for Developer Testing
Tool Name Description
HDD Protocol Analyzer
Catalyst Enterprises Inc
ST231-0-179
A tool that monitors the bus connected to the HDD and
captures input/output data.
LeCroy SATA Protocol
Suite Ver.4.00 build 385
A tool that analyzes the data captured by the HDD
Protocol Analyzer.
CRP-C0377-01
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Tool Name Description
Network Analyzer
Wireshark
Ver. 1.2.11 Rev. 34007
A tool that monitors and analyzes data communicated over
the LAN.
Encryption Library
Fujitsu AES library for
FR ver. 1.0
It is used to compare encrypted data and to check the
accurate implementation of the encryption algorithm.
<Developer Testing Effort>
Basic MFP functions and security management functions were operated from every
interface, and the security functions to be applied to various input parameters were
confirmed to operate according to the specification. In addition, all acceptable setting
values for the evaluated configuration such as internal or external authentication
setting were confirmed to operate according to the specification.
b. Scope of the Performed Developer Testing
The developer testing was performed on 317 items by the developer. By the coverage
analysis, it was verified that all security functions and external interfaces described in
the functional specification had been tested. By the depth analysis, it was verified that
all the subsystems and subsystem interfaces described in the TOE design had been
sufficiently tested.
c. Result
The evaluator confirmed an approach of the performed developer testing and the
legitimacy of tested items, and confirmed consistencies between the testing approach
described in the testing plan and the actual testing approach. The evaluator confirmed
consistencies between the testing results expected by the developer and the actual
testing results performed by the developer.
7.3.2 Evaluator Independent Testing
The evaluator performed the sample testing to reconfirm the execution of security
functions by the test items extracted from the developer testing. In addition, the evaluator
performed the evaluator independent testing (hereinafter referred to as the "independent
testing") to ensure that security functions are certainly implemented from the evidence
shown in the process of the evaluation. The independent testing performed by the
evaluator is explained as follows.
1) Independent Testing Environment
The configuration of the testing conducted by the evaluator was the same as the
configuration of the developer testing.
The testing of the TOE performed by the evaluator was carried out using the iR-ADV
C5255 and iR-ADV C5240 models with the same TOE identification described in Chapter
2.
The evaluator independent testing was performed in the same environment as the TOE
configuration identified in the ST.
2) Summary of the Independent Testing
A summary of the Independent testing performed by the evaluator is as follows.
CRP-C0377-01
19
a. Viewpoints of the Independent Testing
The evaluator projected the independent testing in terms of the following viewpoints,
based on the developer testing and the provided evaluation evidence materials, in order
to verify by the evaluator him/herself that the TOE security functions work as specified.
<Viewpoint of Independent Testing>
(1) By testing other models which were not tested by the developer, confirm that the
differences between the models are those of hardware performance (i.e., processing
speed) only, and the differences do not affect the behavior of the security functions.
(2) In terms of sampling developer tests, extract test items from the testing performed
by the developer so that all TSFI and security functions are included, and perform
the same tests as the developer.
(3) In the developer testing, since some interfaces were not rigorously tested to
examine the behavior of the security functions, confirm the behavior using
parameters that are not yet tested.
b. Independent Testing Outline
The independent testing conducted by the evaluator is outlined as follows;
<Independent Testing Approach>
Using the same method as in the developer testing, the same testing and the testing
with changed parameters are conducted.
<Independent Testing Tools>
The same testing tools as in the developer testing were used.
<Contents of Independent Testing Performed>
Table 7-3 shows an outline of the independent testing conducted by the evaluator with
corresponding viewpoints of the independent testing. Note that while the developer
testing covers all setting values, the evaluator testing is performed using the default
setting values that are set immediately after completing all installation procedures.
Table 7-3 Conducted Independent Testing
Viewpoint of
Independent
Testing
Outline of Independent Testing
(1)(2) Based on the viewpoint, test items are extracted from developer tests,
and the same tests are repeated to determine that the same results can
be obtained. Out of 317 test items in total, 127 test items were tested.
(3) Confirm that the behavior is according to the specification, when the
length of the user password or box PIN is around the threshold value.
(3) The TOE has multiple roles available for U.NORMAL. Confirm that
whatever the role a user is assigned for U.NORMAL, the user will not
be able to use the management functions only for U.ADMINISTRATOR
according to the specification.
CRP-C0377-01
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Viewpoint of
Independent
Testing
Outline of Independent Testing
(3) Confirm that the behavior is as expected, when a secured print job is
submitted using a user name that is not registered in the TOE. (i.e.,
The Administrator can browse or delete all secured print jobs. For a
non-Administrator, access is denied since the user name will not
match.)
(3) Confirm that a log of the transmission error is generated according to
the specification, if a document stored in a box is being transmitted to
the network, and the LAN cable is unplugged.
(3) Confirm that HDD Data Erase function properly operates, even when
fax transmission is interrupted due to a problem outside the TOE.
(3) Confirm that no IPsec connectivity is established, when IPsec is not
properly configured (not encrypted, or a weak cryptographic algorithm
is specified) on the connected PC.
(3) Using different Secured Print settings, confirm that they have no effect
on the user authentication function.
c. Result
All the independent testing performed by the evaluator was correctly completed, and
the evaluator confirmed the behavior of the TOE. The evaluator confirmed
consistencies between the expected behavior and all the testing results.
7.3.3 Evaluator Penetration Testing
The evaluator devised and performed the necessary evaluator penetration testing
(hereinafter referred to as the "penetration testing") on the potentially exploitable
vulnerabilities of concern under the assumed environment of use and attack level from the
evidence shown in the process of the evaluation. The penetration testing performed by the
evaluator is explained as follows.
1) Summary of the Penetration Testing
A summary of the penetration testing performed by the evaluator is as follows.
a. Vulnerability of Concern
The evaluator searched into the provided evidence and the publicly available
information for the potential vulnerabilities, and then identified the following
vulnerabilities which require the penetration testing.
Note that for cryptographic keys, the evaluator determines that attackers with the
assumed attack potential cannot obtain or guess the cryptographic key, based on the
analysis of the mechanism used at TOE start-up to generate the cryptographic key and
the developer tests for that mechanism.
(1) There is a concern corresponding to this TOE regarding the publicly available
vulnerability information, such as the possibility of unauthorized use of network
service and various vulnerability of Web.
(2) There is a concern in Web interfaces that the TOE operates unexpectedly for the
input exceeding the limit value.
CRP-C0377-01
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(3) There is a concern in Web interfaces that identification and authentication or
access control mechanisms may be bypassed if the URL is specified directly or
session management information is guessed.
(4) There is a concern that the TOE operates unexpectedly when powered OFF/ON
during start-up or shut-down.
(5) There is a concern that the TOE operates unexpectedly when the same document
data are accessed simultaneously from the control panel and from a Web browser.
(6) There is a concern that the TOE operates unexpectedly when the TOE's resources
such as disk space are exhausted.
b. Penetration Testing Outline
The evaluator performed the following penetration testing to identify potentially
exploitable vulnerabilities.
< Penetration Testing Environment>
The penetration Testing was conducted in the same environment as the evaluator
independent testing. The TOE used as the target of this test is iR-ADV C5240.
This was performed by additional use of a PC with a tool for the penetration testing.
Details of the tools used in the testing are shown in Table 7-4 below.
Table 7-4 Tools for Penetration Testing
Tool Name Description
PC for Penetration Testing PC with Windows XP, which operates the following
penetration testing tools.
(1) Nessus 4.4.1.
(build 15078)
A tool that detects network service vulnerabilities.
Vulnerability data are the latest as of September 7,
2012.
(2) nmap 6.501 A tool that detects available network services.
(3) Nikto 2.1.4 A tool that detects Web server vulnerabilities.
Vulnerability data are the latest as of September 7,
2012.
(4) Tamper IE
1.0.1.13
A tool that mediates communication between the Web
browser (PC) and the Web server (TOE) to browse or
alter communications. Tamper IE enables transmitted
data to be tampered with and transmitted to a Web
server, without being subject to web browser
constraints.
<Contents of Penetration Testing Performed>
Table 7-5 shows an outline of the penetration testing for the vulnerability of concern.
CRP-C0377-01
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Table 7-5 Outline of Penetration Testing
Vulnerability
of Concern
Outline of Penetration Testing
(1) - Using Nessus and nmap on the TOE, it is searched for any open
ports and vulnerabilities. It is confirmed that no ports are opened
that should not be, and that no known vulnerabilities exist on the
open ports.
- Using Nikto, it is searched for vulnerabilities in the TOE's Web
server function, and confirmed there are no known vulnerabilities.
(2) - In the "Change Password" screen, TamperIE is used to tamper with
the communication between the Web browser and the TOE so that a
wrong-length password is transmitted. This correctly resulted in
error, showing no abnormal behavior.
(3) - In the Web browser's login screen, it is attempted to bypass login by
specifying the desired URL directly, and confirmed that login cannot
be bypassed.
- During login from the Web browser to the TOE, TamperIE is used to
obtain session information, and it is confirmed they are random
numbers that cannot be guessed by an attacker possessing the
assumed attack potential.
(4) - When the TOE is powered OFF during start-up, it is confirmed that
the TOE shuts down properly showing no abnormal behavior.
- When the TOE is powered ON during shutdown, it is confirmed that
the TOE starts up after shutting down, showing no abnormal
behavior.
(5) - When the same document is accessed simultaneously from the
control panel and a Web browser, one with the intent to delete the
document, the other to merge and save under the same file name,
delete operation for the former and save operation for the latter
succeed, showing no abnormal behavior.
(6) - When the HDD is full, it is attempted to save additional data, and
confirmed that it results in error, showing no abnormal behavior.
- Similar tests were performed to check the maximum number of
registered users, maximum number of secured print jobs, as well as
maximum fax receptions, which showed no abnormal behavior.
c. Result
In the penetration testing performed by the evaluator, the evaluator did not find any
exploitable vulnerabilities that attackers who have the assumed attack potential could
exploit.
CRP-C0377-01
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7.4 Evaluated Configuration
The conditions for the evaluated configuration of the TOE are as described in the guidance
documents. The user must follow the guidance documents to set up the TOE. Some of the
settings are fixed in this evaluation, because certain settings like disabling security
functions weaken security. If any settings that affect security are changed to the value that
is advised not to set in the guidance documents, then the MFP with those settings is no
longer the evaluated configuration.
7.5 Evaluation Results
The evaluator had concluded that the TOE satisfies all work units prescribed in the CEM
by submitting the Evaluation Technical Report.
In the evaluation, the following were confirmed.
- PP Conformance:
2600.1, Protection Profile for Hardcopy Devices, Operational Environment A
(IEEE Std 2600.1-2009)
SFR packages conformance defined in the above PP:
- 2600.1-PRT, SFR Package for Hardcopy Device Print Functions, Operational
Environment A: Conformant
- 2600.1-SCN, SFR Package for Hardcopy Device Scan Functions, Operational
Environment A: Conformant
- 2600.1-CPY, SFR Package for Hardcopy Device Copy Functions, Operational
Environment A: Conformant
- 2600.1-FAX, SFR Package for Hardcopy Device Fax Functions, Operational
Environment A: Conformant
- 2600.1-DSR, SFR Package for Hardcopy Device Document Storage and Retrieval
(DSR) Functions, Operational Environment A: Conformant
- 2600.1-NVS, SFR Package for Hardcopy Device Nonvolatile Storage Functions,
Operational Environment A: Augmented
- 2600.1-SMI, SFR Package for Hardcopy Device Shared-medium Interface Functions,
Operational Environment A: Augmented
- Security functional requirements: Common Criteria Part 2 Extended
- Security assurance requirements: Common Criteria Part 3 Conformant
As a result of the evaluation, the verdict "PASS" was confirmed for the following assurance
components.
- All assurance components of EAL3 package
- Augmented assurance component ALC_FLR.2
The result of the evaluation is only applied to those which are composed by the TOE
corresponding to the identification described in Chapter 2.
7.6 Evaluator Comments/Recommendations
The evaluator recommendations for procurement personnel are not mentioned.
CRP-C0377-01
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8. Certification
The Certification Body conducted the following certification based on the materials
submitted by the Evaluation Facility during the evaluation process.
1. Contents pointed out in the Observation Report shall be adequate.
2. Contents pointed out in the Observation Report shall properly be reflected.
3. The submitted evidential materials were sampled, the contents were examined, and the
related work units shall be evaluated as presented in the Evaluation Technical Report.
4. Rationale of the evaluation verdict by the evaluator presented in the Evaluation
Technical Report shall be adequate.
5. The evaluator's evaluation methodology presented in the Evaluation Technical Report
shall conform to the CEM.
Concerns found in the certification process were prepared as the certification oversight
review, and it was sent to the Evaluation Facility. The Certification Body confirmed such
concerns pointed out in the Observation Report and certification oversight review were
solved in the ST and the Evaluation Technical Report and issued this Certification Report.
8.1 Certification Result
As a result of verification of the submitted Evaluation Technical Report, Observation
Report and related evaluation deliverables, the Certification Body determined that the
TOE satisfies all assurance requirements for EAL3 augmented with ALC_FLR.2 in the CC
Part 3.
8.2 Recommendations
(1) The conformance to the PP claimed by this TOE includes the fax function. Therefore,
the assured configuration specified, applies to the MFP or TOE, when it includes the
use of the optional fax board.
As such, the following configurations were not assured by the evaluation:
- Configurations without a fax board.
- Models containing a fax board as a standard feature (Characterized by the letter F
at the end of the model name, such as iR-ADV C5255F (Translation note: Japanese
market only))
(2) This evaluation was performed with use of the fax inbox feature disabled. If the use of
fax inbox is enabled, then that is no longer the evaluated configuration.
(3) In terms of the security functional requirements specified in the PP, this evaluation
acknowledges that the requirements for identification and authentication do not apply
to incoming print jobs from PC. Consumers expecting identification and authentication
to be enforced for incoming print jobs are therefore advised to take note that the TOE
specifications may not be consistent with their needs.
(4) When external authentication is used, LDAP can be used to communicate with the user
authentication server. In that case, the assurance provided by this evaluation
specifically applies only when eDirectory 8.8 SP2 is used as the authentication server
software.
CRP-C0377-01
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9. Annexes
There is no annex.
10. Security Target
Security Target [12] of the TOE is provided as a separate document along with this
Certification Report.
Canon imageRUNNER ADVANCE C5200 Series 2600.1 model Security Target
Version 1.05 (October 31, 2012) Canon Inc.
CRP-C0377-01
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11. Glossary
The abbreviations relating to the CC used in this report are listed below.
CC Common Criteria for Information Technology Security Evaluation
CEM Common Methodology for Information Technology Security Evaluation
EAL Evaluation Assurance Level
PP Protection Profile
ST Security Target
TOE Target of Evaluation
TSF TOE Security Functionality
The abbreviations relating to the TOE used in this report are listed below.
MFP Multifunction Product
HCD Hardcopy Device
The definitions of terms used in this report are listed below.
Box Refers to the mail box/inbox where document data created by
scan, print, and fax jobs, are stored in the TOE.
Box functionality
(Mail box/inbox)
Allows scanned document data or document data specified
from a PC to be stored in a mail box, or documents received by
I-fax to be stored in an inbox. Allows for operations such as
print, send and delete of document data stored in a mail box
or inbox.
Box PIN PIN used for access to mail boxes and inboxes where
document data are stored.
Copy function Produces duplicates of the hardcopy document by scanning
and printing.
Fax Inboxes If a file received through fax/I-fax matches the specified
forwarding conditions, it is stored in the Fax Inbox. You can
print the stored file whenever necessary using the desired
settings.
Hardcopy Device (HCD) A system producing or utilizing a physical embodiment of an
electronic document or image. These systems include
printers, scanners, fax machines, digital copiers, MFPs
(multifunction peripherals), MFDs (multifunction devices),
"all-in-ones," and other similar products.
I-Fax Short for Internet Fax. Uses the Internet to receive and send
faxes.
Input function A function to input hardcopy documents into the TOE.
Output function Allows the TOE to output hardcopy documents.
CRP-C0377-01
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Print function Produces a hardcopy document from its electronic form stored
in the TOE.
Print Settings Contains various print setting options for selecting
color/monochrome, paper type, and duplex printing, etc.
Receive function Allows I-fax documents received in electronic form to be
printed in hardcopy form, or transmitted in electronic form.
Scan function Allows the conversion of data from its hardcopy form to its
electronic form, to create document data.
Secured Print PIN-based printing function of the TOE.
Send (Universal Send)
function
Allows scanned document data or document data stored in a
mail box/inbox to be received for transmission to an email
address, shared folder on a PC, or I-fax transmission.
TOE Owner A person or organisational entity responsible for protecting
TOE assets and establishing related security policies.
TSF Confidential Data Assets for which either disclosure or alteration by a User who
is not an Administrator or the owner of the data would have
an effect on the operational security of the TOE.
TSF Protected Data Assets for which alteration by a User who is not an
Administrator or the owner of the data would have an effect
on the operational security of the TOE, but for which
disclosure is acceptable.
U. ADMINISTRATOR A User who has been specifically granted the authority to
manage some portion or all of the TOE and whose actions
may affect the TOE security policy (TSP). Administrators may
possess special privileges that provide capabilities to override
portions of the TSP.
UI function Allows users to operate the TOE from the control panel, and
the TOE to display information on the control panel.
U.NORMAL A User who is authorized to perform User Document Data
processing functions of the TOE.
User Document Data The asset that consists of the information contained in a
user's document.
User Function Data The asset that consists of the information about a user's
document or job to be processed by the TOE.
CRP-C0377-01
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12. Bibliography
[1] IT Security Evaluation and Certification Scheme, March 2012,
Information-technology Promotion Agency, Japan, CCS-01
[2] Requirements for IT Security Certification, March 2012,
Information-technology Promotion Agency, Japan, CCM-02
[3] Requirements for Approval of Evaluation Facility, March 2012,
Information-technology Promotion Agency, Japan, CCM-03
[4] Common Criteria for Information Technology Security Evaluation Part 1:
Introduction and general model, Version 3.1 Revision 3, July 2009,
CCMB-2009-07-001
[5] Common Criteria for Information Technology Security Evaluation Part 2:
Security functional components, Version 3.1 Revision 3, July 2009,
CCMB-2009-07-002
[6] Common Criteria for Information Technology Security Evaluation Part 3:
Security assurance components, Version 3.1 Revision 3, July 2009,
CCMB-2009-07-003
[7] Common Criteria for Information Technology Security Evaluation Part 1:
Introduction and general model, Version 3.1 Revision 3, July 2009,
CCMB-2009-07-001 (Japanese Version 1.0, December 2009)
[8] Common Criteria for Information Technology Security Evaluation Part 2:
Security functional components, Version 3.1 Revision 3, July 2009,
CCMB-2009-07-002 (Japanese Version 1.0, December 2009)
[9] Common Criteria for Information Technology Security Evaluation Part 3:
Security assurance components, Version 3.1 Revision 3, July 2009,
CCMB-2009-07-003 (Japanese Version 1.0, December 2009)
[10] Common Methodology for Information Technology Security Evaluation:
Evaluation methodology, Version 3.1 Revision 3, July 2009, CCMB-2009-07-004
[11] Common Methodology for Information Technology Security Evaluation:
Evaluation methodology, Version 3.1 Revision 3, July 2009, CCMB-2009-07-004,
(Japanese Version 1.0, December 2009)
[12] Canon imageRUNNER ADVANCE C5200 Series 2600.1 model Security Target
Version 1.05 (October 31, 2012) Canon Inc.
[13] Canon imageRUNNER ADVANCE C5200 Series 2600.1 model Evaluation Technical
Report, Version 2, November 7, 2012, Mizuho Information & Research Institute, Inc.
Information Security Evaluation Office
[14] IEEE Std 2600.1-2009, IEEE Standard for a Protection Profile in Operational
Environment A, Version 1.0, June 2009