STIGQter: STIG Summary: Application Layer Gateway (ALG) Security Requirements Guide (SRG) Version: 1 Release: 2 Benchmark Date: 24 Jul 2015:

The ALG that is part of a CDS, when transferring information between different security domains, must implement organization-defined security policy filters requiring fully enumerated formats that restrict data structure and content.

DISA Rule

SV-68719r1_rule

Vulnerability Number

V-54473

Group Title

SRG-NET-000283-ALG-000072

Rule Version

SRG-NET-000283-ALG-000072

Severity

CAT II

CCI(s)

• CCI-000366 - The organization implements the security configuration settings.
• CCI-001372 - The information system, when transferring information between different security domains, implements organization-defined security policy filters requiring fully enumerated formats that restrict data structure and content.

Weight

10

Fix Recommendation

If the ALG is part of a CDS, configure the ALG to implement organization-defined security policy filters requiring fully enumerated formats that restrict data structure and content when transferring information between different security domains.

Check Contents

If the ALG is not part of a CDS, this is not applicable.

Verify the ALG, when transferring information between different security domains, implements organization-defined security policy filters requiring fully enumerated formats that restrict data structure and content.

If the ALG when transferring information between different security domains does not implement organization-defined security policy filters requiring fully enumerated formats that restrict data structure and content, this is a finding.

Vulnerability Number

V-54473

Documentable

False

Rule Version

SRG-NET-000283-ALG-000072

Severity Override Guidance

If the ALG is not part of a CDS, this is not applicable.

Verify the ALG, when transferring information between different security domains, implements organization-defined security policy filters requiring fully enumerated formats that restrict data structure and content.

If the ALG when transferring information between different security domains does not implement organization-defined security policy filters requiring fully enumerated formats that restrict data structure and content, this is a finding.

Check Content Reference

M

Target Key

2489

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