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The network element must protect wireless access to the system using Federal Information Processing Standard (FIPS)-validated Advanced Encryption Standard (AES) block cipher algorithms with an approved confidentiality mode.

Overview

Finding IDVersionRule IDIA ControlsSeverity
V-266560ARBA-NT-000130SV-266560r1040170_ruleCCI-001444medium
Description
Allowing devices and users to connect to the system without first authenticating them allows untrusted access and can lead to a compromise or attack. Because wireless communications can be intercepted, encryption must be used to protect the confidentiality of information in transit. Wireless technologies include, for example, microwave, packet radio (UHF/VHF), 802.11x, and Bluetooth. Wireless networks use authentication protocols (e.g., Extensible Authentication Protocol (EAP)/Transport Layer Security (TLS) and Protected EAP [PEAP]), which provide credential protection and mutual authentication. This requirement applies to operating systems that control wireless devices. A block cipher mode is an algorithm that features the use of a symmetric key block cipher algorithm to provide an information service, such as confidentiality or authentication. AES is the FIPS-validated cipher block cryptographic algorithm approved for use in the DOD. For an algorithm implementation to be listed on a FIPS 140-2/140-3 cryptographic module validation certificate as an approved security function, the algorithm implementation must meet all the requirements of FIPS 140-2/140-3 and must successfully complete the cryptographic algorithm validation process. Currently, the National Institute of Standards and Technology (NIST) has approved the following confidentiality modes to be used with AES: ECB, CBC, OFB, CFB, CTR, XTS-AES, FF1, FF3, CCM, GCM, KW, KWP, and TKW. Satisfies: SRG-NET-000070, SRG-NET-000151
STIGDate
HPE Aruba Networking AOS Wireless Security Technical Implementation Guide2024-10-29

Related Frameworks

2 mappings across 5 frameworks
SCF0 mappings

No source states a mapping between these directly.

Also reachable in 3 hops (2) derived by us, not asserted by any source

Each of these is a route we composed by chaining published mappings. No publisher states a relationship between the two endpoints.

NET-15.1Authentication & Encryption
1.00
IAC-04Identification & Authentication for Devices
0.50
NIST 800-530 mappings

No source states a mapping between these directly.

Also reachable in 2 hops (49) derived by us, not asserted by any source

Each of these is a route we composed by chaining published mappings. No publisher states a relationship between the two endpoints.

AC-17(10)Authenticate Remote Commands
1.00
AC-17(2)Protection of Confidentiality and Integrity Using Encryption
1.00
AC-18(1)Authentication and Encryption
1.00
AC-2(1)Automated System Account Management
1.00
AC-2(11)Usage Conditions
1.00
AC-2(2)Automated Temporary and Emergency Account Management
1.00
AC-2(3)Disable Accounts
1.00
AC-4(17)Domain Authentication
1.00
AC-7Unsuccessful Logon Attempts
1.00
AU-8Time Stamps
1.00

+39 more (top 10 by confidence shown)

NIST 800-1710 mappings

No source states a mapping between these directly.

Also reachable in 3 hops (1) derived by us, not asserted by any source

Each of these is a route we composed by chaining published mappings. No publisher states a relationship between the two endpoints.

3.1.17
1.00
CCI2 mappings
CCI-001444
1.00
CCI-001967
1.00
NIST CSF 2.00 mappings

No source states a mapping between these directly.

Also reachable in 4 hops (3) derived by us, not asserted by any source

Each of these is a route we composed by chaining published mappings. No publisher states a relationship between the two endpoints.

PR.AA-01
0.50
PR.AA-03
0.50
PR.AA-05
0.50

Details

Check Text (C-266560r1040170_chk)

Verify the AOS configuration with the following commands: show fips show ap system-profile For each configured ap system profile: show ap system-profile <profile-name> | include FIPS If FIPS is not enabled, this is a finding.

Fix Text (F-70387r1040169_fix)

Configure AOS with the following command: configure terminal For each ap system-profile, run the following commands: ap system-profile <profile-name> fips-enable exit fips enable write memory reload