Field notes on networking, security, cloud and the operational habits that keep systems running.
A look at the maintenance discipline behind systems that simply don't go down. Uptime is not a feature you turn on — it is the outcome of decisions made months before an incident.
Why factory-floor networking needs a different playbook than office Wi-Fi. Dust, interference, moving machinery and shift-based access patterns change everything.
A practical checklist for moving infrastructure without moving your blind spots. The most common cloud migration mistakes aren't technical — they're organisational.
More field notes are on the way.
Something you read here raise a question about your own setup? We're happy to talk through it.