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Tag: OPCNet Broker®

OPCNet Broker® is a secure OPC tunneling solution designed to enable reliable communication between distributed industrial systems across networks, firewalls, and remote environments. It eliminates the limitations of traditional DCOM-based configurations, providing a stable and firewall-friendly architecture for industrial data transmission.

By supporting secure connectivity between control systems, SCADA platforms, and enterprise applications, OPCNet Broker® helps organizations simplify cross-network communication, improve system interoperability, and maintain consistent data exchange in both legacy and modern infrastructures.

This product is ideal for remote site connectivity, distributed architectures, and organizations seeking a robust and secure OPC tunneling strategy.

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  • OPCNet Broker®
OPCNet Broker set up

Step-by-Step: Setting Up OPCNet Broker® in 15 Minutes

February 16, 2026February 26, 2026
Category: OPC Tunneling

Tags: OPCNet Broker®

If you’ve ever struggled with DCOM OPC errors, firewall configurations, or complex OPC connectivity setups, you’re not alone.  OPC communications, especially over a distributed architecture,

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OPC Tunneling 

Common OPC Tunneling Issues & How to Solve Them

September 24, 2025February 26, 2026
Category: OPC Tunneling

Tags: OPCNet Broker®

In industrial automation, reliable and secure data exchange between OPC clients and servers is crucial. While OPC Classic has been a long-standing standard, its reliance

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OPCNet Broker®

How to configure a secure tunnel between your OPC Client and OPC Server using OPCNet Broker®

April 24, 2024February 26, 2026
Category: OPC Tunneling

Tags: OPCNet Broker®

What is OPCNet Broker®? Integration Objects’ OPCNet Broker® product is our OPC tunneler used to ensure fast, robust and secure remote OPC communications using a

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DCOM Server

Windows DCOM Server Security Feature Bypass

November 17, 2022February 26, 2026
Category: OPC Tunneling

Tags: OPC UA Wrapper, OPCNet Broker®

In the Windows update (KB5004442), Microsoft resolved a DCOM vulnerability (CVE-2021-26414) by enforcing hardening changes that will be applied over the next Windows update. The

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OPC data transfer

How to secure your real-time OPC data transfer from the industrial system level all the way up to Cloud

April 9, 2020February 26, 2026
Category: Industrial MQTT

Tags: OPC Client for MQTT, OPCNet Broker®

Are you looking for ways to securely stream your real-time OPC data to the Cloud? Are you still using OPC Classic and struggling with DCOM

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File Tunneller

Remote work requirements during COVID-19 outbreak: Secure file transfer with your control network and via DMZ.

March 26, 2020February 26, 2026
Category: OPC Tunneling

Tags: OPCNet Broker®

As remote work requirements increase, especially for retrieving files from critical industrial networks, organizations face growing cybersecurity and vulnerability challenges. Integration Objects provides File Tunneller

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DCOM Vulnerability

Eliminate DCOM Vulnerabilities in Your Alarm Management System with OPCNet Broker & OPC Easy Archiver

November 8, 2019March 12, 2026
Category: OPC Data Archiving OPC Tunneling

Tags: OPC Easy Archiver, OPCNet Broker®

Many industrial facilities still rely on OPC Classic technologies to manage alarms and events. However, these systems often expose organizations to serious DCOM vulnerabilities that

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secure OPC data transfer

How to Secure OPC Data Transfer Across Industrial Systems (DCOM‑free & Encrypted)

October 25, 2019February 26, 2026
Category: OPC Tunneling

Tags: OPC Easy Archiver, OPCNet Broker®

Are you looking for secure ways to transfer real-time OPC data across your industrial network and up to the cloud, without DCOM headaches or exposure

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DCOM for OPC communications

DCOM setting for OPC communications

May 9, 2019February 26, 2026
Category: OPC Tunneling

Tags: OPCNet Broker®

What is DCOM? DCOM stands for Distributed Component Object Model. It is a Microsoft technology used for RPC (Remote Procedure Call) systems to enable communication

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