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The Palo Alto Networks security platform, if used for TLS/SSL decryption, must use NIST FIPS-validated cryptography to implement encryption.

Overview

Finding IDVersionRule IDIA ControlsSeverity
V-228877PANW-AG-000143SV-228877r831618_ruleCCI-002450medium
Description
Use of weak or untested encryption algorithms undermines the purposes of utilizing encryption to protect data. The network element must implement cryptographic modules adhering to the higher standards approved by the federal government since this provides assurance they have been tested and validated.
STIGDate
Palo Alto Networks ALG Security Technical Implementation Guide2025-03-12

Related Frameworks

1 mapping across 5 frameworks
SCF0 mappings

No source states a mapping between these directly.

Also reachable in 3 hops (9) 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.

CFG-02Secure Baseline Configurations
1.00
CRY-01Use of Cryptographic Controls
1.00
CRY-01.1Alternate Physical Protection
1.00
CRY-03Transmission Confidentiality
1.00
CRY-04Transmission Integrity
1.00
CRY-05Encrypting Data At Rest
1.00
DCH-01Data Protection
1.00
IAC-21Least Privilege
1.00
CRY-01.2Export-Controlled Cryptography
0.50
NIST 800-530 mappings

No source states a mapping between these directly.

Also reachable in 2 hops (29) 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(2)Protection of Confidentiality and Integrity Using Encryption
1.00
AC-3Access Enforcement
1.00
AU-9(3)Cryptographic Protection
1.00
CM-5(6)Limit Library Privileges
1.00
CM-6Configuration Settings
1.00
CM-7Least Functionality
1.00
IA-2(8)Access to Accounts — Replay Resistant
1.00
IA-2(9)Network Access to Non-privileged Accounts — Replay Resistant
1.00
IA-3(1)Cryptographic Bidirectional Authentication
1.00
IA-5(1)Password-based Authentication
1.00

+19 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.

3.13.11
1.00
CCI1 mapping
CCI-002450
1.00
NIST CSF 2.00 mappings

No source states a mapping between these directly.

Also reachable in 3 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.DS-01
1.00
PR.DS-02
1.00
PR.DS-10
1.00

Who does this work

8 NICE work roles and 7 EC-Council certifications.

This is an inference across published mappings, not a single claim by anyone. This check maps to a control, which maps to a Cybersecurity Framework outcome, which NIST assigns to the work roles below. EC-Council separately maps its certifications to those same roles.

A certification prepares someone for a role. It is not evidence that a holder is qualified, and neither NIST nor EC-Council has stated that any certification here addresses this check.

Work-role assignments published by NIST (NICE Framework Components 2.2.0 and the CSF 2.0 OLIR crosswalk). Certification mappings published by EC-Council.

Details

Check Text (C-228877r831618_chk)

If the Palo Alto Networks security platform is not used for TLS/SSL decryption, this is not applicable. Use the command line interface to determine if the device is operating in FIPS mode. Enter the CLI command "show fips-mode" or the command show fips-cc (for more recent releases). If fips mode is set to off, this is a finding.

Fix Text (F-31089r513927_fix)

Power off the device by unplugging it from the electrical outlet. Connect a console cable from the console port to a computer serial port, and use a terminal program to connect to the Palo Alto Networks device. The serial parameters are "9600 baud", "8 data bits", "no parity", and "1 stop bit". A USB to serial adapter will be necessary if the computer does not have a serial port. During the boot sequence, this message will appear: Autoboot to default partition in 5 seconds. Enter "maint" to boot to "maint" partition. Enter "maint" to enter maintenance mode. Press "Enter", and the "Maintenance Recovery tool" menu will appear. Select "Set FIPS Mode" (or fips-cc for later versions) from the menu; once the device has finished rebooting, it will be in FIPS mode. Note: This will remove all installed licenses and disable the serial port.