> NOTE: This section's structure is built upon CEN/CLC JTC13 PT01's deliverable and might require restructuring based on its progress.
## 4.2 Out of scope use/environments
The types of products with digital elements listed in this subsection do not fall within the scope of Regulation (EU) 2024/2847 (Cyber Resilience Act), and are not covered by the present document:
1. Services, except for the remote data processing solutions for a covered product as defined in CRA recitals 11-12; article 3, 2 <ahref="#_ref_i.1">[i.1]</a>;
2. Products specifically designed or procured for national security and defence purposes as defined in CRA recitals 14 and 26; article 2, 7-8 <ahref="#_ref_i.1">[i.1]</a>;
3. Products developed for or used exclusively for internal use by public administration as defined in CRA recital 16; article 5, 2 <ahref="#_ref_i.1">[i.1]</a>;
4. Non-commercial free and open source software as defined in CRA recitals 17-21; article 13, 5 <ahref="#_ref_i.1">[i.1]</a>;
5. Medical Devices and Software as defined in CRA recital 25; article 2, 2 [a-b] <ahref="#_ref_i.1">[i.1]</a>;
6. Vehicles, including aviation and marine equipment as defined in CRA recital 27; article 2, 2.c "vehicles"; recital 27; article 2, 3 "aviation"; article 2, 4 "marine equipment" <ahref="#_ref_i.1">[i.1]</a>;
7. Spare and used parts as defined in CRA recital 29; article 2, 6 <ahref="#_ref_i.1">[i.1]</a>;
8. Refurbished, repaired, and upgraded products that have not been substantially modified as defined in recitals 39 - 42 <ahref="#_ref_i.1">[i.1]</a>;
The following types of products have reduced or varied requirements under Regulation (EU) 2024/2847 (Cyber Resilience Act) <ahref="#_ref_i.1">[i.1]</a> and can only be partially covered by the present document:
9. High Risk AI as defined in CRA recital 51; article 12 <ahref="#_ref_i.1">[i.1]</a>;
10. Testing and unfinished versions as defined in recital 37; Article 4, 2-3 <ahref="#_ref_i.1">[i.1]</a>;
11. Products Placed on the Market Prior to December 11, 2027 as defined in CRA article 69 <ahref="#_ref_i.1">[i.1]</a>.
The following are products and features that are covered by separate standards:
12. Topics covered in \"Cybersecurity Requirements for Telecommunication Systems\"[\[i.9\]](#_ref_i.9);
13. That CEN/CLC industrial network management systems stuff under EN-204-621b [\[i.4\]](#_ref_i.4); <mark>define better</mark>
## 4.3 Product overview and architecture
Network management systems are often deployed <mark>in a star pattern, where all command and control functionality is focused on a centralised set of services, that are providing all required functionality</mark>.