The network element must implement policy filters that constrain data structure and content to organization defined information security policy requirements when transferring information between different security domains.

Overview

Finding ID	Version	Rule ID	IA Controls	Severity
V-34250	SRG-NET-000283-DNS-NA	SV-44729r1_rule		Medium

Description
Information flow control regulates where information is allowed to travel within a network and between interconnected networks. The flow of all network traffic must be monitored and controlled, so it does not introduce any unacceptable risk to the network infrastructure or data. It is imperative that when information is being moved from one security domain to another, policy filters must be applied to the data to enforce the organization's security policy requirements. Data structure constraints for differing security domains is not a function of DNS.

Description

Information flow control regulates where information is allowed to travel within a network and between interconnected networks. The flow of all network traffic must be monitored and controlled, so it does not introduce any unacceptable risk to the network infrastructure or data. It is imperative that when information is being moved from one security domain to another, policy filters must be applied to the data to enforce the organization's security policy requirements. Data structure constraints for differing security domains is not a function of DNS.

STIG	Date
Domain Name System (DNS) Security Requirements Guide	2012-10-24

Details

Check Text ( C-42234r1_chk )
This is not a function of DNS.

Fix Text (F-38181r1_fix)
This requirement is NA for DNS. No fix required.