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Windows Server 2025 must have a host-based firewall installed and enabled.

Overview

Finding IDVersionRule IDIA ControlsSeverity
V-278012WN25-00-000280SV-278012r1181951_ruleCCI-002406medium
Description
A firewall provides a line of defense against attack, allowing or blocking inbound and outbound connections based on a set of rules. Satisfies: SRG-OS-000480-GPOS-00227, SRG-OS-000480-GPOS-00232
STIGDate
Microsoft Windows Server 2025 Security Technical Implementation Guide2026-02-20

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.

END-16.1Host-Based Security Function Isolation
1.00
NIST 800-530 mappings

No source states a mapping between these directly.

Also reachable in 2 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.

SC-7(12)Host-based Protection
1.00
CCI1 mapping

Details

Check Text (C-278012r1181951_chk)

Determine if a host-based firewall is installed and enabled on the system. If a host-based firewall is not installed and enabled on the system, this is a finding. The configuration requirements will be determined by the applicable firewall STIG.

Fix Text (F-82447r1180741_fix)

Install and enable a host-based firewall on the system.