4.4—Implement and Manage a Firewall on Servers

IG1

IG2

IG3

Devices

Protect

>Control Description

Implement and manage a firewall on servers, where supported. Example implementations include a virtual firewall, operating system firewall, or a third-party firewall agent.

>Cross-Framework Mappings

SCF

>Relevant Technologies

Technology-specific guidance with authoritative sources and verification commands.

Zscaler Zero Trust Exchange Palo Alto Networks

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