13.9: Deploy Port-Level Access Control
CSF v1.1 References:
PF v1.0 References:
Incorporates the following controls from the previous version: 1.7: Deploy Port Level Access Control, 1.8: Utilize Client Certificates to Authenticate Hardware Assets.
Deploy port-level access control. Port-level access control utilizes 802.1x, or similar network access control protocols, such as certificates, and may incorporate user and/or device authentication.
[csf.tools Note: For more information on the Critical Security Controls, visit the Center for Internet Security.]