Article - CS387377

Will KEPServerEX/ThingWorx Kepware Server's ability to communicate with PLCs be affected by Microsoft's DCOM hardening described in KB5004442?

Modified: 20-Nov-2024   


Applies To

  • ThingWorx Kepware Server (legacy) 8.0 to 6.17
  • Kepware Server (formerly KEPServerEX) 6.0.2107.0 to 6.17

Description

  • Will KEPServerEX/ThingWorx Kepware Server's ability to communicate with PLCs be affected by Microsoft's DCOM hardening described in KB5004442?
  • Would you be able to confirm that communication between an Allen-Bradley PLC and KEPServerEX will not be affected by Microsoft's DCOM hardening changes?
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