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The network element must enforce organization defined one-way traffic flows using hardware mechanisms.
Overview
| Finding ID | Version | Rule ID | IA Controls | Severity |
|---|---|---|---|---|
| V-33925 | SRG-NET-000032-DNS-NA | SV-44378r1_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. Enforcement of one-way traffic flows is not a function of DNS. |
| STIG | Date |
|---|---|
| Domain Name System (DNS) Security Requirements Guide | 2012-10-24 |
Details
| Check Text ( C-41934r1_chk ) |
|---|
| This is not a function of DNS. |
| Fix Text (F-37838r1_fix) |
|---|
| This requirement is NA for DNS. No fix required. |