Skip to content
CyberByte Security home
Government & Defence

Credible, independent security for government and Defence supply chains.

Independent, principal consultant-led advice with enterprise & government experience — for organisations delivering scoped government work or sitting in Defence supply chains.

  • 10+ years across IT, cloud & cyber
  • Enterprise & government experience
  • Principal consultant-led delivery
  • Independent & Australian-owned
  • Melbourne-based · Australia-wide

CyberByte Security does not claim DISP accreditation, IRAP endorsement, government panel supplier status or authorisation for classified systems. Formal compliance, accreditation, clearance, procurement and assessment requirements are confirmed separately for each engagement.

Is this you?

What's putting you under pressure

Our principal consultant brings enterprise & government experience to challenges like these. We'll scope the smallest credible engagement for your organisation.

You need a security partner with enterprise & government experience.

You are delivering a scoped government engagement or working in a government supply chain and need credible, proportionate security assurance.

You sit in a Defence supply chain with security requirements flowing down to you.

A government client expects an Essential Eight baseline and a named, accountable lead.

Where to start

Recommended services

The engagements most relevant to this sector's typical triggers. Every one is fixed-price, with clear executive and technical deliverables and no open-ended hourly billing.

Free resource

Where do you actually stand?

Get a plain-English checklist to see where you stand and what to fix first. Free, by email, no obligation.

ASD Essentials Phase 1 Checklist for Microsoft 365

Or download the PDF now, no email needed.

We'll email it straight away. Unsubscribe from marketing at any time.

Request a scoping call

Talk to a senior advisor.

A 20-minute scoping call: tell us what's prompting this, and we'll tell you the smallest credible engagement that solves it. Fixed price for the agreed scope, no obligation.