Aruba Networks FIPS 140-2 Module Objectives, Security Levels, Physical Security, Applying TELs

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3Module Objectives

This section describes the assurance levels for each of the areas described in the FIPS 140-2 Standard. In addition, it provides information on placing the module in a FIPS 140-2 approved configuration.

3.1 Security Levels

Section

Section Title

Level

 

 

 

1

Cryptographic Module Specification

2

 

 

 

2

Cryptographic Module Ports and Interfaces

2

 

 

 

3

Roles, Services, and Authentication

2

 

 

 

4

Finite State Model

2

 

 

 

5

Physical Security

2

 

 

 

6

Operational Environment

N/A

 

 

 

7

Cryptographic Key Management

2

 

 

 

8

EMI/EMC

2

 

 

 

9

Self-tests

2

 

 

 

10

Design Assurance

2

 

 

 

11

Mitigation of Other Attacks

N/A

 

 

 

3.2 Physical Security

The Aruba Wireless AP is a scalable, multi-processor standalone network device and is enclosed in a robust plastic housing. The AP enclosure is resistant to probing (please note that this feature has not been tested as part of the FIPS 140-2 validation) and is opaque within the visible spectrum. The enclosure of the AP has been designed to satisfy FIPS 140-2 Level 2 physical security requirements.

3.2.1 Applying TELs

The Crypto Officer is responsible for securing and having control at all times of any unused tamper evident labels. The Crypto Officer should employ TELs as follows:

Before applying a TEL, make sure the target surfaces are clean and dry.

Do not cut, trim, punch, or otherwise alter the TEL.

Apply the wholly intact TEL firmly and completely to the target surfaces.

Ensure that TEL placement is not defeated by simultaneous removal of multiple modules.

Allow 24 hours for the TEL adhesive seal to completely cure.

Record the position and serial number of each applied TEL in a security log.

For physical security, the AP requires Tamper-Evident Labels (TELs) to allow detection of the opening of the device, and to block the serial console port (on the bottom of the device). To protect the device from tampering, TELs should be applied by the Crypto Officer as pictured below:

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Contents Fips 140-2 Non-Proprietary Security Policy Page Aruba AP-120 Series ServicesAruba Dell Relationship Acronyms and Abbreviations Security Levels Physical SecurityPage Acronyms and Abbreviations IntroductionAruba Dell Relationship GHzLAN Physical Description Product OverviewAruba AP-120 Series Aruba Part Number Dell Corresponding Part NumberPWR Indicator LEDs Label Function Action StatusEnet Label Function Action Status Physical Security Module ObjectivesSecurity Levels Applying TELsAruba AP-124 TEL Placement AP-124 Front viewAP-124 Back view Aruba AP-125 TEL Placement AP-124 Bottom viewAP-125 Front view AP-125 Right view Inspection/Testing of Physical Security Mechanisms AP-125 Bottom viewConfiguring Remote AP Fips Mode Modes of OperationEnable Fips mode on the AP. This accomplished by going to Configuring Remote Mesh Portal Fips Mode Configuring Remote Mesh Point Fips Mode Verify that the module is in Fips mode Operational EnvironmentLogical Interfaces Fips 140-2 Logical Interfaces Module Physical InterfaceCrypto Officer Authentication Roles, Authentication and ServicesRoles Strength of Authentication Mechanisms User AuthenticationWireless Client Authentication Authentication Mechanism StrengthWPA2-PSK Service Description CSPs Accessed see section ServicesCrypto Officer Services WPA2 PSKService Description CSPs User ServicesService Wireless Client Services Unauthenticated Services ∙ FTP ∙ Tftp ∙ NTPCryptographic Algorithms Non-FIPS Approved AlgorithmsCritical Security Parameters HmacRNG PTK PSKAES-CCM GMK GTKSelf Tests For an AES Cavium hardware Post failure