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NEN-EN-IEC 62351-9

Power systems management and associated information exchange - Data and communications security - Part 9: Cyber security key management for power system equipment

active, Most Current
Organization: NEN
Publication Date: 1 July 2017
Status: active
Page Count: 98
ICS Code (Telecontrol. Telemetering): 33.200
scope:

NEN-EN-IEC 62351-9 specifies cryptographic key management, namely how to generate, distribute, revoke, and handle public-key certificates and cryptographic keys to protect digital data and its communication. Included in the scope is the handling of asymmetric keys (e.g. private keys and public-key certificates), as well as symmetric keys for groups (GDOI). This part of IEC 62351 assumes that other standards have already chosen the type of keys and cryptography that will be utilized, since the cryptography algorithms and key materials chosen will be typically mandated by an organization's own local security policies and by the need to be compliant with other international standards. This document therefore specifies only the management techniques for these selected key and cryptography infrastructures. The objective is to define requirements and technologies to achieve interoperability of key management. The purpose of this part of IEC 62351 is to guarantee interoperability among different vendors by specifying or limiting key management options to be used. This document assumes that the reader understands cryptography and PKI principles.

Document History

NEN-EN-IEC 62351-9
July 1, 2017
Power systems management and associated information exchange - Data and communications security - Part 9: Cyber security key management for power system equipment
NEN-EN-IEC 62351-9 specifies cryptographic key management, namely how to generate, distribute, revoke, and handle public-key certificates and cryptographic keys to protect digital data and its...
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