IEC TR 62541-2:2020
OPC unified architecture - Part 2: Security Model

Standard No.

IEC TR 62541-2:2020

Release Date

2020

Published By

International Electrotechnical Commission (IEC)

Latest

IEC TR 62541-2:2020

Replace By

IEC/TR 62541-2:2016 IEC 65E/679/DTR:2019

Scope

This part of IEC 62541 describes the OPC Unified Architecture (OPC UA) security model. It describes the security threats of the physical, hardware, and software environments in which OPC UA is expected to run. It describes how OPC UA relies upon other standards for security. It p

IEC TR 62541-2:2020 history

• 0000 IEC/TR 62541-2:2020 RLV
• 2016 IEC TR 62541-2:2016 OPC Unified Architecture – Part 2: Security Model (Edition 2.0)
• 2010 IEC TR 62541-2:2010 OPC Unified architecture - Part 2: Security model