MBC Technology Group
Managed OT SOC · 24/7 industrial monitoring

Who’s watching your plant at 2 a.m.?

Attackers don’t need to touch your PLCs to stop your line — taking out the IT systems production depends on is often enough. Managed OT SOC is MBCTG watching your industrial environment around the clock: passive tooling that can never hurt production, run by a SOC that already speaks OT.

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1,140 industrial ransomware incidents in Q2 2026 — 65% hit manufacturing. Most never touched OT. Read our breakdown of the Dragos data →
ot_soc · night_shift ● 02:00–06:00 covered
Industrial traffic analyzed ● Passive · mirror port
Alert noise burned down ● AI layer · machine speed
Escalations with context ● Human analyst
Impact on production ● None — by design
What “managed” means here

One offer: we watch your industrial environment. Safely.

Passive by design

GreyCortex NDR listens to a mirror of your network traffic — it never probes a controller, never injects a packet. Full visibility with zero operational risk.

Watched 24/7

MBCTG’s AI-powered SOC: machine speed on the noise, human judgment on what matters. Nights, weekends and holidays included — that’s the point.

OT-literate response

Detections placed on MITRE ATT&CK for ICS, and response guidance that respects uptime constraints — runbooks, not reboots.

How it runs

Map, segment, monitor, respond — then keep going.

01

Map

Passive discovery builds a full inventory of assets, flows and zones — unknown assets become an action plan in under 20 minutes.

02

Segment

Design and validate IT/OT boundaries and least-privilege conduits before monitoring settles in.

03

Monitor

The SOC watches continuously across industrial protocols — anomalies, rogue devices, lateral movement.

04

Respond

Incidents escalate to named humans with context and a recommended play — in minutes, not hours.

Not a project with an end date: after deployment, the arc keeps running — monitored, tuned and reported on, around the clock.
Service tiers

As much SOC as you need.

Three tiers of depth — from watching and triage to a full detection-engineering bench. Exact scope is set per engagement.

Tier 1

Always watching

24/7 monitoring and alert triage. The AI layer burns down the noise; what’s left escalates to your team with context.

Tier 2

Investigation & guided response

Correlation and root cause, plus response direction alongside your engineers — runbooks that respect uptime, not reboots.

Tier 3

Deep bench

Threat hunting, detection engineering tuned to your plant, and leadership when a major incident lands.

At every tier, active containment on OT assets stays customer-directed — our tooling is passive and can’t stop the line.
Why MBCTG

Purpose-built for industrial environments.

Purpose-built OT visibility

GreyCortex industrial NDR — tuned for OT protocols and plant-floor traffic, not an IT feed with OT labels.

An AI analyst you can question

Our MCP-based NDR means you can talk to your network — and it answers. Ask what changed, what talked to what, and why it matters.

Independent evidence trails

Monitoring that’s independent of your integrators and providers — evidence auditors and insurers can verify.

Framework-mapped reporting

Findings mapped to IEC 62443, MITRE ATT&CK for ICS and NIS2/CRA — FDA §524B for medical device makers.

Built for the industries we already secure.

Manufacturing Protect the plant floor without stopping the line Explore → Energy & Utilities NERC CIP, IEC 62443 — critical infrastructure Explore → Medical Devices FDA §524B — premarket & postmarket Explore → Automotive ISO/SAE 21434, UNECE R155 — connected vehicles Explore →
FAQ

The questions plant teams ask first.

Will monitoring touch production?

No. GreyCortex NDR listens to a mirror of network traffic — it never probes a controller and never injects a packet. Deployment and day-to-day operation are passive by design.

Do we need to rip out or replace equipment?

No. Passive monitoring works around legacy PLCs, HMIs and firmware that can’t be patched — protection is built around your gear rather than demanding it change.

Who responds at night?

MBCTG’s 24/7 SOC. The AI layer triages at machine speed; human analysts investigate and escalate to your team with context — in minutes, not hours.

What does onboarding look like?

It starts passively: discovery maps every asset and flow with zero disruption, and unknown assets become an action plan in under 20 minutes. Segmentation guidance follows, then continuous monitoring takes over.

How does this map to IEC 62443 and NIS2?

Detections are placed on MITRE ATT&CK for ICS, and reporting maps to IEC 62443 zones-and-conduits thinking and NIS2/CRA obligations — with FDA §524B coverage for medical device makers.

Does this replace our IT MSSP?

It doesn’t have to. Managed OT SOC covers the industrial estate and the IT systems production depends on; many clients run it alongside an existing IT MSSP, with independent evidence trails both sides can verify.

See what’s actually on your plant network first.

Start with a passive assessment — full asset visibility and a prioritized roadmap, with zero disruption to production. Decide about the SOC after you’ve seen the map.

Book a security assessment
MBC Technology Group

Accelerating customer success through secure AI adoption and cloud modernization.

info@mbctg.com +1 (855) 217-3575 2800 Euclid Ave, Cleveland OH
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