7.4: Maintain and Enforce Network-Based URL Filters
CSF v1.1 References:
The next version of the control set incorporates all or part of this control into: 9.3: Maintain and Enforce Network-Based URL Filters.
Enforce network-based URL filters that limit a system’s ability to connect to websites not approved by the organization. This filtering shall be enforced for each of the organization’s systems, whether they are physically at an organization’s facilities or not.
[csf.tools Note: For more information on the Critical Security Controls, visit the Center for Internet Security.]