Applications functioning in the capacity of a firewall must check incoming communications to ensure the communications are coming from an authorized source and routed to an authorized destination.
Overview
| Finding ID | Version | Rule ID | IA Controls | Severity |
|---|---|---|---|---|
| V-27042 | SRG-APP-000249 | SV-34337r1_rule | Medium |
| Description |
|---|
| In regards to boundary controls such as routers and firewalls, examples of restricting and prohibiting communications are: restricting external web traffic only to organizational web servers within managed interfaces and prohibiting external traffic that appears to be spoofing an internal address as the source. |
| STIG | Date |
|---|---|
| Application Security Requirements Guide | 2011-12-28 |
Details
| Check Text ( None ) |
|---|
| None |
| Fix Text (None) |
|---|
| None |