PROFINET – Future OT security requirements : What do NIS2, CER, CRA and IEC 62443 require?
- Manufacturers, integrators, and operators of production systems must increasingly face regulatory requirements with regard to OT security. In addition, manufacturers are well advised to follow relevant OT security standards such as IEC 62443. It follows from the requirements described that the “security” of industrial communication must be ensured via appropriate protective measures. This article shows how the PROFINET communication protocol is currently being upgraded to meet the requirements.
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| Author: | Niemann Karl-HeinzORCiDGND, Boris Waldeck, Timon Eßlinger |
|---|---|
| URN: | urn:nbn:de:bsz:960-opus4-37687 |
| DOI: | https://doi.org/10.25968/opus-3768 |
| DOI original: | https://doi.org/10.17560/atp.v67i9.2796 |
| ISSN: | 2190-4111 |
| Parent Title (English): | atp Magazin |
| Publisher: | Vulkan-Verlag |
| Document Type: | Article |
| Language: | English |
| Year of Completion: | 2025 |
| Publishing Institution: | Hochschule Hannover |
| Release Date: | 2025/12/05 |
| Tag: | CER Directive; Cyber Resilience Act; NIS2 Directive; PROFINET Security |
| GND Keyword: | FertigungsanlageGND; KommunikationsprotokollGND; PROFInetGND; Cyberresilienz-VerordnungGND |
| Volume: | 67 |
| Issue: | 9 |
| Page Number: | 8 |
| Note: | Englische Übersetzung von https://doi.org/10.25968/opus-3710 |
| Institutes: | Fakultät I - Elektro- und Informationstechnik |
| ISA - Institut für Sensorik und Automation | |
| DDC classes: | 621.3 Elektrotechnik, Elektronik |
| Licence (German): |  Creative Commons - CC BY - Namensnennung 4.0 International |
