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IEC 62351

SmartGrid Interoperability Standards are available online. Collected here are Smart Grid standards from the Smart Grid Interoperability Panel (SGIP) Catalog of Standards and the NIST Framework and Roadmap for Smart Grid Interoperability Standards, Release 3.0 (pdf link). Given the nature and goal of interoperability, most of the standards presented here are part of both the SGIP and the NIST Framework. For further information, please visit the NIST SmartGrid site.

IEC/TS 62351-1 Ed. 1.0 en:2007

Power systems management and associated information exchange - Data and communications security - Part 1: Communication network and system security - Introduction to security issues

"Provides an introduction to the remaining parts of the IEC 62351 series, primarily to introduce the reader to various aspects of information security as applied to power system operations. The scope of the IEC 62351 series is information security for power system control operations. Its primary objective is to undertake the development of standards for security of the communication protocols defined by IEC TC 57, specifically the IEC 60870-5 series, the IEC 60870-6 series, the IEC 61850 series, the IEC 61970 series, and the IEC 61968 series. "

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IEC 62351-SER Ed. 1.0 en:2023

Power systems management and associated information exchange - Data and communications security - ALL PARTS

A 15% discount of the total catalogue price is included.
This pack contains the following:
 IEC TS 62351-1:2007
 IEC TS 62351-2:2008
 IEC 62351-3:2014+AMD1:2018+AMD2:2020 CSV
 IEC 62351-4:2018+AMD1:2020 CSV
 IEC TS 62351-5:2013
 IEC 62351-5:2023
 IEC 62351-6:2020
 IEC 62351-7:2017
 IEC 62351-8:2020
 IEC 62351-9:2017
 IEC TR 62351-10:2012
 IEC 62351-11:2016
 IEC TR 62351-12:2016
 IEC TR 62351-13:2016
 IEC TR 62351-90-1:2018
 IEC TR 62351-90-2:2018
 IEC TR 62351-90-3:2021
 IEC TS 62351-100-1:2018
 IEC TS 62351-100-3:2020
 IEC TS 62351-100-6:2022

IEC/TS 62351-2 Ed. 1.0 en:2008

Power systems management and associated information exchange - Data and communications security - Part 2: Glossary of terms

"IEC 62351-2:2008 (E) covers the key terms used in the IEC 62351 series, and is not meant to be a definitive list. Most terms used for cyber security are formally defined by other standards organizations, and so are included here with references to where they were originally defined."

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IEC 62351-3 Ed. 1.0 b:2014

Power systems management and associated information exchange - Data and communications security - Part 3: Communication network and system security - Profiles including TCP/IP

IEC 62351-3:2014 specifies how to provide confidentiality, integrity protection, and message level authentication for SCADA and telecontrol protocols that make use of TCP/IP as a message transport layer when cyber-security is required. Although there are many possible solutions to secure TCP/IP, the particular scope of this part is to provide security between communicating entities at either end of a TCP/IP connection within the end communicating entities. This part of IEC 62351 reflects the security requirements of the IEC power systems management protocols.

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IEC/TS 62351-4 Ed. 1.0 en:2007

Power systems management and associated information exchange - Data and communications security - Part 4: Profiles including MMS

"Specifies procedures, protocol extensions, and algorithms to facilitate securing ISO 9506 - Manufacturing Message Specification (MMS) based applications. It is intended that this technical specification be referenced as a normative part of other IEC TC 57 standards that have the need for using MMS in a secure manner."

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IEC/TS 62351-5 Ed. 2.0 en:2013

Power systems management and associated information exchange - Data and communications security - Part 5: Security for IEC 60870-5 and derivatives

IEC/TS 62351-5:2013(E) specifies messages, procedures and algorithms for securing the operation of all protocols based on or derived from IEC 60870-5: Telecontrol equipment and systems - Transmission protocols. This Technical Specification applies to at least those protocols listed in IEC 60870-5-101, 5-102, 5-103, 5-104. This new edition includes the following main changes with respect to the previous edition: - adds the capability to change Update Keys remotely; - adds security statistics to aid in detecting attacks; - adds measures to avoid being forced to change session keys too often; - discards unexpected messages more often as possible attacks; - adds to the list of permitted security algorithms; - adds new rules for calculating challenge sequence numbers.

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IEC/TS 62351-6 Ed. 1.0 en:2007

Power systems management and associated information exchange - Data and communications security - Part 6: Security for IEC 61850

"Specifies messages, procedures, and algorithms for securing the operation of all protocols based on or derived from the standard IEC 61850. Applies to at least those protocols of IEC 61850-8-1, IEC 61850-9-2 and IEC 61850-6."

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IEC 62351-7 Ed. 1.0 en:2017

Power systems management and associated information exchange - Data and communications security - Part 7: Network and System Management (NSM) data object models

IEC 62351-7:2017 defines network and system management (NSM) data object models that are specific to power system operations. These NSM data objects will be used to monitor the health of networks and systems, to detect possible security intrusions, and to manage the performance and reliability of the information infrastructure. The goal is to define a set of abstract objects that will allow the remote monitoring of the health and condition of IEDs (Intelligent Electronic Devices), RTUs (Remote Terminal Units), DERs (Distributed Energy Resources) systems and other systems that are important to power system operations. This new edition constitutes a technical revision and includes the following significant technical changes with respect to IEC TS 62351-7 (2010): NSM object data model reviewed and enriched; UML model adopted for NSM objects description; SNMP protocol MIBs translation included as Code Components. The Code Components included in this IEC standard are also available as electronic machine readable file at: http://www.iec.ch/tc57/supportdocuments/IEC_62351-7.MIBS.light.zip .

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IEC/TS 62351-8 Ed. 1.0 en:2011

Power systems management and associated information exchange - Data and communications security - Part 8: Role-based access control

IEC/TS 62351-8:2011(E) covers the access control of users and automated agents to data objects in power systems by means of role-based access control. The scope of this specification covers everything that is needed for interoperability between systems from different vendors.

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IEC/TR 62351-10 Ed. 1.0 en:2012

Power systems management and associated information exchange - Data and communications security - Part 10: Security architecture guidelines

IEC/TR 62351-10:2012(E) targets the description of security architecture guidelines for power systems based on essential security controls, i.e. on security-related components and functions and their interaction. Furthermore, the relation and mapping of these security controls to the general system architecture of power systems is provided as a guideline to support system integrators to securely deploy power generation, transmission, and distribution systems applying available standards.

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IEC/TR 62351-12 Ed. 1.0 en:2016

Power systems management and associated information exchange - Data and communications security - Part 12: Resilience and security recommendations for power systems with distributed energy resources (DER) cyber-physical systems

IEC TR 62351-12:2016(E) discusses cyber security recommendations and engineering/operational strategies for improving the resilience of power systems with interconnected Distributed Energy Resources (DER) systems. It covers the resilience requirements for the many different stakeholders of these dispersed cyber-physical generation and storage devices, with the goal of enhancing the safety, reliability, power quality, and other operational aspects of power systems, particularly those with high penetrations of DER systems. It addresses the resilience issues for cyber-physical DER systems interconnected with the power grid, building on the concepts and the hierarchical architecture described in the Smart Grid Interoperability Panel (SGIP) draft DRGS Subgroup B White Paper - Categorizing Use Cases in Hierarchical DER Systems.

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