The application must provide additional data origin and integrity artifacts along with the authoritative data the system returns in response to name/address resolution queries.

Overview

Finding ID	Version	Rule ID	IA Controls	Severity
V-27180	SRG-APP-000213	SV-34479r1_rule		Medium

Description
This control enables remote clients to obtain origin authentication and integrity verification assurances for the host/service name to network address resolution information obtained through the service. A Domain Name System (DNS) server is an example of an information system providing name/address resolution service. Digital signatures and cryptographic keys are examples of additional artifacts. DNS resource records are examples of authoritative data. Information systems using technologies other than the DNS to map between host/service names and network addresses provide other means to assure the authenticity and integrity of response data. The DNS security controls are consistent with, and referenced from, OMB Memorandum 08-23.

Description

This control enables remote clients to obtain origin authentication and integrity verification assurances for the host/service name to network address resolution information obtained through the service. A Domain Name System (DNS) server is an example of an information system providing name/address resolution service. Digital signatures and cryptographic keys are examples of additional artifacts. DNS resource records are examples of authoritative data. Information systems using technologies other than the DNS to map between host/service names and network addresses provide other means to assure the authenticity and integrity of response data. The DNS security controls are consistent with, and referenced from, OMB Memorandum 08-23.

STIG	Date
Application Security Requirements Guide	2011-12-28

Details

Check Text ( None )
None

Fix Text (None)
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