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Using an OPC UA service

Points: 10

Tags: trivia 

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ramin70 – Oct. 15, 2019, 1:20 a.m.

According to OPC Unified Architecture, the flag can be formed as bellow:

{None-Sign-SignAndEncrypt}

ramin70 – Oct. 15, 2019, 1:22 a.m.

The service for encrypted communication is SecureChannel, so the flag is:
{SecureChannel}

Juwon1405 – Oct. 15, 2019, 1:51 p.m.

> Solve: just googling “OPC UA service need encrypted communication” (https://open62541.org/doc/0.2/services.html)
> Flag: {SecureChannel}