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The DNS server implementation must protect nonlocal maintenance sessions by separating the maintenance session from other network sessions with the system by logically separated communications paths.

Overview

Finding IDVersionRule IDIA ControlsSeverity
V-263642SRG-APP-000880-DNS-000290SV-263642r982541_ruleCCI-004192medium
Description
Nonlocal maintenance and diagnostic activities are conducted by individuals who communicate through either an external or internal network. Communications paths can be logically separated using encryption.
STIGDate
Domain Name System (DNS) Security Requirements Guide2024-07-02

Related Frameworks

1 mapping across 3 frameworks
SCF0 mappings

No source states a mapping between these directly.

Also reachable in 3 hops (1) derived by us, not asserted by any source

Each of these is a route we composed by chaining published mappings. No publisher states a relationship between the two endpoints.

MNT-05.7Separation of Maintenance Sessions
1.00
NIST 800-530 mappings

No source states a mapping between these directly.

Also reachable in 2 hops (29) derived by us, not asserted by any source

Each of these is a route we composed by chaining published mappings. No publisher states a relationship between the two endpoints.

AC-17(10)Authenticate Remote Commands
1.00
AC-2(1)Automated System Account Management
1.00
AC-2(11)Usage Conditions
1.00
AC-2(2)Automated Temporary and Emergency Account Management
1.00
AC-2(3)Disable Accounts
1.00
AC-4Information Flow Enforcement
1.00
AC-7Unsuccessful Logon Attempts
1.00
IA-11Re-authentication
1.00
IA-2Identification and Authentication (Organizational Users)
1.00
IA-2(12)Acceptance of PIV Credentials
1.00

+19 more (top 10 by confidence shown)

CCI1 mapping
CCI-004192
1.00

Details

Check Text (C-263642r982541_chk)

Verify the DNS server implementation is configured to protect nonlocal maintenance sessions by separating the maintenance session from other network sessions with the system by logically separated communications paths. If the DNS server implementation is not configured to protect nonlocal maintenance sessions by separating the maintenance session from other network sessions with the system by logically separated communications paths, this is a finding.

Fix Text (F-67450r982087_fix)

Configure the DNS server implementation to protect nonlocal maintenance sessions by separating the maintenance session from other network sessions with the system by logically separated communications paths.