Detections
Analytics

OPC Application Components Detection

info Nessus Plugin ID 23828

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Synopsis

OPC application components are installed on the remote host.

Description

This host has one or more OPC components present and may act as an OPC Client, Server or both. OPC provides a DCOM interface to allow access to process control data residing on PLCs, RTUs, and Historians.

OPC Servers function as a gateway.

Solution

Make sure only authorized hosts are allowed to connect to this port.

See Also

https://opcfoundation.org/

Plugin Details

Severity: Info

ID: 23828

File Name: scada_opc_detect.nbin

Version: 1.231

Type: local

Agent: windows

Family: SCADA

Published: 12/11/2006

Updated: 11/12/2024

Asset Inventory: true

Supported Sensors: Nessus Agent, Nessus

Vulnerability Information

Required KB Items: SMB/Registry/Enumerated