Windows Server 2019 must have a host-based firewall installed and enabled.
An XCCDF Rule
Description
A firewall provides a line of defense against attack, allowing or blocking inbound and outbound connections based on a set of rules.
- ID
- SV-214936r991589_rule
- Version
- WN19-00-000280
- Severity
- Medium
- References
- Updated
Remediation Templates
A Manual Procedure
Install and enable a host-based firewall on the system.