The VPN Gateway must use FIPS 140-2 compliant mechanisms for authentication to a cryptographic module.

Overview

Finding ID	Version	Rule ID	IA Controls	Severity
V-207222	SRG-NET-000230-VPN-000770	SV-207222r608988_rule	CCI-001184	medium
Description
Unapproved mechanisms that are used for authentication to the cryptographic module are not verified, and therefore cannot be relied upon to provide confidentiality or integrity and DoD data may be compromised. VPN gateways utilizing encryption are required to use FIPS compliant mechanisms for authenticating to cryptographic modules. FIPS 140-2 is the current standard for validating that mechanisms used to access cryptographic modules utilize authentication that meets DoD requirements.
STIG			Date
Virtual Private Network (VPN) Security Requirements Guide			2025-09-10

Related Frameworks

1 mapping across 4 frameworks

SCF0 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.

NET-09Session Integrity

1.00

DISA STIG Benchmark (XCCDF)V3R4intersects(normalised)
DISA CCI List2025-01-23equal to(normalised)
SCF Secure Traceability Relationship Mapping (STRM)2026.2equal to

NIST 800-530 mappings

No source states a mapping between these directly.

Also reachable in 2 hops (30) 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

DISA STIG Benchmark (XCCDF)V3R4intersects(normalised)
DISA STIG Benchmark (XCCDF)V1R1our copyintersects(normalised)
DISA STIG Benchmark (XCCDF)V1R1intersects(normalised)
DISA CCI List2025-01-23equal to(normalised)

AU-10(1)Association of Identities

1.00

DISA STIG Benchmark (XCCDF)V3R4intersects(normalised)
DISA STIG Benchmark (XCCDF)2our copyintersects(normalised)
DISA STIG Benchmark (XCCDF)2intersects(normalised)
DISA CCI List2025-01-23equal to(normalised)

AU-10(2)Validate Binding of Information Producer Identity

1.00

DISA STIG Benchmark (XCCDF)V3R4intersects(normalised)
DISA STIG Benchmark (XCCDF)2our copyintersects(normalised)
DISA STIG Benchmark (XCCDF)2intersects(normalised)
DISA CCI List2025-01-23equal to(normalised)

AU-9(3)Cryptographic Protection

1.00

DISA STIG Benchmark (XCCDF)V3R4intersects(normalised)
DISA STIG Benchmark (XCCDF)2our copyintersects(normalised)DISA STIG Benchmark (XCCDF)V2R6our copyintersects(normalised)
DISA STIG Benchmark (XCCDF)2intersects(normalised)DISA STIG Benchmark (XCCDF)V2R6intersects(normalised)
DISA CCI List2025-01-23equal to(normalised)

CM-14Signed Components

1.00

DISA STIG Benchmark (XCCDF)V3R4intersects(normalised)
DISA STIG Benchmark (XCCDF)V2R2our copyintersects(normalised)
DISA STIG Benchmark (XCCDF)V2R2intersects(normalised)
DISA CCI List2025-01-23equal to(normalised)

CM-5(3)Signed Components

1.00

DISA STIG Benchmark (XCCDF)V3R4intersects(normalised)
DISA STIG Benchmark (XCCDF)V2R2our copyintersects(normalised)
DISA STIG Benchmark (XCCDF)V2R2intersects(normalised)
DISA CCI List2025-01-23equal to(normalised)

CM-6Configuration Settings

1.00

DISA STIG Benchmark (XCCDF)V3R4intersects(normalised)
DISA STIG Benchmark (XCCDF)V1R2our copyintersects(normalised)
DISA STIG Benchmark (XCCDF)V1R2intersects(normalised)
DISA CCI List2025-01-23equal to(normalised)

CM-7Least Functionality

1.00

DISA STIG Benchmark (XCCDF)V3R4intersects(normalised)
DISA STIG Benchmark (XCCDF)V1R1our copyintersects(normalised)
DISA STIG Benchmark (XCCDF)V1R1intersects(normalised)
DISA CCI List2025-01-23equal to(normalised)

IA-2(1)Multi-factor Authentication to Privileged Accounts

1.00

DISA STIG Benchmark (XCCDF)V3R4intersects(normalised)
DISA STIG Benchmark (XCCDF)1our copyintersects(normalised)
DISA STIG Benchmark (XCCDF)1intersects(normalised)
DISA CCI List2025-01-23equal to(normalised)

IA-2(12)Acceptance of PIV Credentials

1.00

DISA STIG Benchmark (XCCDF)V3R4intersects(normalised)
DISA STIG Benchmark (XCCDF)1our copyintersects(normalised)
DISA STIG Benchmark (XCCDF)1intersects(normalised)
DISA CCI List2025-01-23equal to(normalised)

+20 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.

3.13.15

1.00

DISA STIG Benchmark (XCCDF)V3R4intersects(normalised)
DISA CCI List2025-01-23equal to(normalised)
NIST SP 800-171 Rev 2, Appendix DRev 2 (Feb 2020, errata Jan 2021)equal to(normalised)

CCI1 mapping

CCI-001184

1.00

DISA STIG Benchmark (XCCDF)V3R4intersects(normalised)

Details

Check Text (C-207222r608988_chk)

Verify the VPN Gateway uses FIPS 140-2 compliant mechanisms for authentication to a cryptographic module. If the VPN Gateway does not use FIPS 140-2 compliant mechanisms for authentication to a cryptographic module, this is a finding.

Fix Text (F-7482r378288_fix)

Configure the VPN Gateway to use FIPS 140-2 compliant mechanisms for authentication to a cryptographic module.