Industrial · DWG IC-OT-2024
Manufacturing, energy, and utility organizations rely on industrial control systems, business applications, and network infrastructure working together without interruption. iConvergence secures and manages the connection between OT and IT environments so production stays running, operators stay informed, and security gaps don't become operational incidents.
Process Sheet · Live
FLOW OKRevision Notes · The Problem
Industrial control systems were built for reliability and longevity, not security. As operations connect to business networks and remote access expands, the attack surface grows while the systems themselves often can't be patched. iConvergence manages that gap.
Legacy Systems Can't Be Patched
PLCs, SCADA systems, and industrial controllers often run firmware that hasn't been updated in years and can't be patched without vendor certification. Network segmentation and monitoring are the primary controls available.
Compromise Becomes OT Outage
Most industrial incidents begin in the business network and spread toward operational systems. Without segmentation between IT and OT environments, a phishing email or compromised workstation can become a production outage.
Party Remote Access Risk
Vendor and contractor remote access is the most common initial access vector in industrial incidents. Without strong authentication, session monitoring, and least-privilege controls, every remote session is a potential entry point.
Legend · What We Deliver
Industrial environments require technology partners who respect operational priorities. Maintenance windows are tight, production uptime is non-negotiable, and every change carries operational risk. iConvergence plans and executes infrastructure work around your production schedule, not ours.
Instrument Index · Industrial Capabilities
From designing OT network segmentation that doesn't disrupt production to managing the remote access your vendors need without creating the vulnerabilities they can introduce, iConvergence operates at the intersection of operational technology and business IT.
Select an instrument tag on the schematic to inspect the control →
P&ID · OT Control Loop
MONITOREDTag Ref · ISA / ZBX-101
Why it matters
Flat networks connecting office systems and industrial control systems are the primary reason IT-originated attacks successfully impact production operations. The Colonial Pipeline incident demonstrated the real-world consequence of inadequate OT/IT boundary controls.
What we do
iConvergence designs and implements zone-based network architectures that create enforced boundaries between OT, IT, and DMZ segments. We monitor traffic at every crossing point and alert on anomalous behavior before it becomes an incident.
Tag Ref · ISA / RAX-204
Why it matters
Industrial control system vendors require remote access for monitoring, maintenance, and support. Without controls over when they connect, what they can reach, and what they do during sessions, every vendor becomes a potential threat vector.
What we do
iConvergence implements jump server architectures with MFA that give vendors the access they need while restricting scope, enforcing session time limits, and recording activity. You have visibility and control over every remote session touching your OT environment.
Tag Ref · ISA / NWX-330
Why it matters
Production environments require network infrastructure that performs reliably in harsh conditions, supports the latency requirements of industrial protocols, and can be maintained without disrupting operations. Consumer and small-business equipment wasn't built for this.
What we do
iConvergence designs and deploys industrial-grade network infrastructure, from ruggedized switching and industrial wireless to fiber runs between facilities. We manage and monitor it continuously so your operations team can focus on production, not network troubleshooting.
Tag Ref · ISA / DRX-440
Why it matters
An unplanned production outage costs industrial operations far more per hour than a typical business IT failure. Recovery procedures that haven't been tested under pressure fail when the pressure is real.
What we do
iConvergence develops business continuity plans that prioritize operational recovery in the sequence your operations demand, implements backup infrastructure aligned to those priorities, and conducts regular recovery exercises to prove the plan works before you need it.
Schedule a complimentary technology assessment and get a clear roadmap for improving security, reliability, and operational efficiency.
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