Stop fixing ad-hoc networks. Managed IT for manufacturing plants.
NetSecure Global provides managed IT services, server support, network support, firewall installation and cyber security for manufacturing companies across Maharashtra and India. Your drawings, your accounts and your dispatch day shouldn't depend on one IT guy and three vendors pointing at each other. We don't sell hardware or tools. We engineer a network around your requirements, then run and defend it at fractional MSME economics.
- Ransomware-resistant 3-2-1 backups
- One accountable engineering pod
- Tailored proposal after the audit
Every plant on one secure, predictable fabric.
Multi-plant growth breaks ad-hoc IT. We join sites with encrypted site-to-site tunnels, standardise the design, and give leadership one portal for posture, tickets and service health — on a budget the board can forecast.
- Encrypted mesh · AES-256-GCM
- Tailored proposals, no RFP theatre
- Client Security Portal
No downtime. Men and machine productivity skyrockets.
Shop-floor uptime is the only KPI that matters on dispatch day. Multi-WAN failover in under three seconds, OT isolated from office traffic, and CAD storage tuned until assemblies open in seconds — backed by a 15-minute Critical response.
- <3 s multi-WAN failover
- Smart Fetch: 60%+ productivity
- 15-min Critical SLA
Keep calm, stop firefighting.
We're not here to replace you. We're the senior Tier-2/Tier-3 bench behind you — firewalls, virtualisation, storage, VPNs, security — with runbooks and diagrams you own. You stay the person leadership trusts on the floor.
- Co-managed by design
- Runbooks & diagrams you keep
- ChatOps in your team chat
Server, network & firewall support for offices and factories.
Server management & support
Server setup, monitoring, maintenance and server AMC.
Network admin & support
LAN/WAN, cabling, Wi-Fi, troubleshooting and network AMC.
Firewall installation & support
Firewall setup, configuration, VPN and firewall AMC.
IT AMC & computer AMC
Desktop support, help desk and preventive maintenance.
We don't sell hardware or tools. We engineer customised solutions for your unique requirements — secure, scalable, reliable networks that adapt to changing needs and serve you for years.
Secure
Segmented, monitored and documented, with access tied to people and approved devices.
Scalable
New sites, users, cloud regions and workloads slot into the same design.
Reliable
Failover, tested backups and a published response time when something breaks.
Tool-agnostic by design
We pick whatever fits the requirement and budget. With no resale incentive, there's no reason to oversell.
Many plants run on a network nobody designed.
Piecemeal vendor quotes leave a flat 192.168.1.0/24 subnet, daisy-chained unmanaged switches, port-forwarded RDP and backups on a USB drive. It works — until the day it doesn't.
And the fix everyone suggests — hire a senior engineer — means a full senior salary for someone who won't have a full day's work. So the network keeps growing in the dark.
See the full comparisonFlat subnet, no VLANs
CNC broadcast storms reach the office; malware walks from a laptop to the shop floor.
1GbE and mechanical RAID 5
Large assemblies freeze workstations for 5–10 minutes. RAID 5 rebuilds are a live risk.
Ad-hoc USB backups
No offsite copy, no immutability, no tested restore. Ransomware ends the conversation.
The lone IT guy
Passwords live in one head. When the vendor is unreachable, so is your firewall.
Pull the leased line. Watch the plant keep working.
This is the failover policy we design into multi-WAN firewalls: priority traffic pinned to the leased line, bulk traffic shaped onto broadband, and automatic failover when packet loss exceeds 15% or latency crosses 80 ms.
When the leased line cuts
Billing, ERP, truck-gate passes and VoIP all ride one ISP. One fibre cut and the dispatch bay stops.
- Tier 1 leased line carries ERP, CAD sync and VoIP via policy-based routing
- Tier 2 fibre broadband takes over in under 3 seconds
- Tier 3 4G/5G cellular is the last-resort path
Six practices. One accountable bench.
Every engagement is scoped to your plant after an engineering audit, with a tailored proposal before you commit.
Managed IT & Cloud
Device management, patch orchestration, productivity-suite administration and a help desk that lives in your team chat.
ExploreInfrastructure & Networking
HA firewalls, SD-WAN, virtualisation clusters and replicated storage, designed around your requirements.
ExploreCloud Architecture
Cost-effective cloud, seamless on-premise-to-cloud integration, multi-region resilience and hybrid designs that keep the plant running.
ExploreSecure Remote Access
VPN only from approved devices, with every user signing in against Active Directory. Access is revoked the moment someone leaves.
ExploreMSSP & Compliance
24/7 managed detection and response, threat hunting, vulnerability scanning and audit readiness for SOC 2, HIPAA and ISO 27001.
ExploreIndustrial & Manufacturing IT
OT/IT segmentation, CAD/CAM storage acceleration, multi-plant meshes and ransomware-resistant DR for plants.
ExploreIf a provider can't draw your network, don't pay them to run it.
Every engagement ships with the actual drawings — VLAN matrices, failover logic, backup tiers. These seven blueprints are deployed in production plants today.
Layer-3 switching & 7-VLAN matrix
Default-deny between office, CAD, OT, DMZ, CCTV and guest.
Zero-downtime multi-WAN
Leased line, fibre and 4G/5G in one gateway group. <3 s failover.
CAD/CAM storage acceleration
Smart Fetch over a 10GbE backbone: increases efficiency by 90%.
HA virtualisation
HA clusters for remote desktop and ERP, without hypervisor licence shock.
Air-gapped OT & 3-tier DMZ
Edge, DMZ and core firewalls. Vendors never touch your CAD shares.
Encrypted multi-site mesh
AES-256-GCM between plants. Zero public port forwarding.
Ransomware-resistant 3-2-1
Immutable snapshots, offsite plant replica, immutable cloud vault.
Protocol reference matrix
Network, storage, compute, security and backup — on one page.
Open the blueprintReceipts, not promises.
Three anonymised production environments — laser fabrication, heavy machinery and IoT electronics.
Laser fabrication plant
3 sites + AWS + public VPS. Multi-WAN firewalls, a dual-hypervisor virtualisation layer, Smart Fetch storage and a layered backup pipeline. Zero unplanned shop-floor downtime.
Read the teardown Industrial machineryFiltration machinery manufacturer
Edge, DMZ and core firewalls with a fully isolated vendor portal. 40 TB CAD storage with Smart Fetch for 25 CAD engineers.
Read the teardown IoT electronicsIoT security-electronics manufacturer
A dual-vendor firewall mesh, firmware source in a zero-trust R&D segment, and directory sync that survives a WAN outage.
Read the teardownEnterprise standards. MSME economics.
How our implementations compare with the typical MSME setup and the elite enterprise MSP standard.
| Dimension | Typical MSME | Elite enterprise MSP | NetSecure Global |
|---|---|---|---|
| Network & perimeter | Flat 192.168.1.0/24, unmanaged switches, no VLANs | Structured segmentation, enterprise UTM, IDS/IPS | 3-tier firewall defence-in-depth, 7-VLAN matrix, OT/IT isolation |
| CAD/CAM storage | 1GbE bottlenecks, mechanical RAID 5 | Multi-million-rupee enterprise SAN, 10GbE+ | 90%+ Smart Fetch design efficiency increase, tiered network storage, 10GbE backbone |
| Virtualization | Standalone servers, legacy hypervisors and OS | HA clusters, expensive licensing | Licence-light HA virtualisation, HA ERP clusters |
| Disaster recovery | Ad-hoc USB backups, no offsite verification | 3-2-1 image backups, immutable cloud tiers | 3-2-1 pipeline: deduplicated backup, image-level DR, immutable cloud vault |
| Identity & access | No central directory, RDP port-forwarded | Central directory, zero-trust mesh, MFA | Hybrid AD with local directory, device-approved VPN, encrypted mesh |
| Capital efficiency | Low upfront, high downtime risk | High licensing and SAN CapEx | 40–60% licence savings (est.), fractional senior architecture |
Thirty days from audit to monitored.
A phased rollout designed around production schedules — not the other way round.
Engineering audit
Topology audit, cable tracing, Layer-2/Layer-3 discovery. You get findings, not a sales deck.
Edge security
Multi-WAN firewalls, gateway groups and the 3-tier DMZ.
Storage & compute
Smart Fetch storage design, 10GbE uplinks, virtualisation cluster initialisation.
Integration
VLAN segmentation, backup activation, 24/7 monitoring live.
Managed IT for Maharashtra's automotive & heavy-engineering plants.
On-site engineering audits and hands-on rollouts across the state, with monitoring and support delivered remotely around the clock.
Radical transparency
A published SLA matrix, real topology diagrams and an Ethics Charter that forbids fear-selling.
Tool-agnostic by design
We pick whatever fits the requirement and budget, with no resale incentive, so your infrastructure outlives any vendor's licensing decision.
Audit-ready posture
Posture reporting mapped to NIST CSF 2.0, with readiness work for SOC 2, HIPAA and ISO 27001. How we work with auditors.
Field notes from real plants.
Multi-WAN failover with encrypted remote access
The exact gateway-group logic we deploy for manufacturing plants.
Teardown · virtualizationVirtualising the firewall layer
VLAN trunking, deduplicated backups and fast VM recovery.
Benchmark · storageSmart Fetch for CAD storage
A performance boost that lifts productivity by more than 60%.
Book an on-site engineering audit.
Topology mapping, cable tracing, backup verification and a security posture review. One engineer, one honest report.