ONTAP must be configured to prohibit the use of all unnecessary and/or nonsecure functions, ports, protocols, and/or services.
Overview
| Finding ID | Version | Rule ID | IA Controls | Severity |
| V-246946 | NAOT-CM-000009 | SV-246946r1007838_rule | CCI-000382 | high |
| Description | ||||
| In order to prevent unauthorized connection of devices, unauthorized transfer of information, or unauthorized tunneling (i.e., embedding of data types within data types), organizations must disable unused or unnecessary physical and logical ports/protocols on information systems. Network devices are capable of providing a wide variety of functions and services. Some of the functions and services provided by default may not be necessary to support essential organizational operations. Additionally, it is sometimes convenient to provide multiple services from a single component (e.g., email and web services); however, doing so increases risk over limiting the services provided by any one component. To support the requirements and principles of least functionality, the network device must support the organizational requirements providing only essential capabilities and limiting the use of ports, protocols, and/or services to only those required, authorized, and approved. Some network devices have capabilities enabled by default; if these capabilities are not necessary, they must be disabled. If a particular capability is used, then it must be documented and approved. | ||||
| STIG | Date | |||
| NetApp ONTAP DSC 9.x Security Technical Implementation Guide | 2024-08-22 | |||
Related Frameworks
3 paths across 3 frameworks
Related Frameworks
NIST 800-531 mapping
CM-7
1.00
- DISA · 2 · disa_xccdf · related
- DISA · 2025-01-23 · disa_cci_list · equivalent
NIST 800-1711 mapping
3.4.6
1.00
- DISA · 2 · disa_xccdf · related
- DISA · 2025-01-23 · disa_cci_list · equivalent
- NIST · Rev 2 (Feb 2020, errata Jan 2021) · nist_800_171_app_d · equivalent
CCI1 mapping
CCI-000382
1.00
- DISA · 2 · disa_xccdf · related
Details
Check Text (C-246946r1007838_chk)
Use "network interface service-policy show" to see all of the configured service policies defined in ONTAP.
Use "network interface show -fields service-policy" to see which network logical interfaces (LIFs) have which service policies configured.
If ONTAP does not have service policies defined for each interface, this is a finding.
Fix Text (F-50332r1007837_fix)
Configure logical interfaces to use service policies with "network interface modify -service-policy <service_policy_name> -lif <logical_interface_name>".