NetSecure Labs: IT infrastructure engineering notes.

Lab walk-throughs, reproducible benchmarks and tool-agnostic teardowns from the plants we run. No stock photos of padlocks — just configurations, diagrams and the numbers they produced.

Teardown · Networking

Multi-WAN failover with encrypted remote access

Link tiers, failover thresholds, priority routing for ERP, CAD and voice, and encrypted tunnels between sites and for remote staff.

Read Teardown · Virtualisation

Virtualising the firewall layer

VLAN trunking, deduplicated backups and fast VM recovery, without making the host your weakest link.

Read Benchmark · Storage

Smart Fetch for CAD storage: design, sizing and monitoring

A performance boost that increases efficiency by 90% and productivity by more than 60%.

Read

In the pipeline

Coming next.

Guide

High-availability virtualisation for plant ERP

Quorum, HA groups, storage replication and deduplicated backup: the full build.

Guide

Zero-trust site-to-site encrypted mesh

Key rotation, routing and MFA for multi-plant estates.

Advisory

OT segmentation for legacy CNC controllers

Isolating machines that can't be patched, without stopping production.

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