Know exactly where you're exposed — and what it costs to fix.
Independent assessments, senior security engineering, and ongoing advisory — for Australian organisations that want outcomes, not a reseller, a product pitch, or a cheap scan. We find what's exposed, engineer the fix, and help sustain the result.
Credibility without bravado
- 15+ years across IT, cloud & cyber
- Enterprise & government experience
- Principal consultant-led delivery
- Independent & Australian-owned
- Melbourne-based · Australia-wide
Essential Eight maturity
Sample scorecard · ML0–ML3
We work to the standards your board, insurer and clients trust
The CyberByte model
Assess. Engineer. Advise.
Some assessments end with a report. We find what's exposed, engineer the fix, and stay engaged so it holds — one senior expert, end to end.
The work does not have to end at the report. We can help see it through.
The problem
The risk is rising and the rules are stacking — most organisations can't see where they stand.
One cybercrime reported to ASD roughly every 6 minutes — 84,700+ reports in 2024–25.
Average self-reported cost of cybercrime per report for a small business in 2024–25 (up 14%).
Cyber security incidents ASD responded to in 2024–25 — up 11% on the year before.
Services
Everything you need to find it, fix it, and keep it secure
One senior expert across the full lifecycle, with particular depth in Microsoft 365, identity, cloud security and practical remediation.
Outcomes, not scans
We sell business outcomes — here's what you actually get
The industry sells hours and reports. We sell the four results that matter to a board.
Reduce real business risk
Not a wall of findings — a prioritised, costed plan that removes the risks that actually matter to your business first.
Stand up to security reviews
Prepare credible evidence to support insurer questionnaires, client due diligence and tender responses.
Lift your Essential Eight
Know your ML1–ML3 maturity and follow a sequenced uplift roadmap your board will fund and your team can execute.
Harden Microsoft & govern AI
Lock down Entra ID, Defender and Intune, and roll out Copilot and AI without leaking data — securing the environment you actually run.
Founder
Muhammad Gulzar
Founder & Principal Security Consultant
Work directly with a senior expert
Not a junior. Not a call centre. The person who does the work.
CyberByte is founder-led by design. You work directly with Muhammad Gulzar — a senior consultant with 15+ years across infrastructure, cloud and cyber security — security uplift, vulnerability assessment and remediation, applied straight to your environment. The accountability and attention only a founder can give.
Enterprise & government experience
Regulated Australian environments
Security uplift & remediation
Hands-on fixing, not just finding
15+ years across IT & cyber
Enterprise & government experience
Microsoft & cloud
Entra, Defender, Intune, Azure
Why CyberByte
Senior, independent security advice — delivered directly
Three principles shape every CyberByte engagement: senior delivery, independence and practical accountability.
“The security partner a board trusts — not a hacker hoodie, and not enterprise beige.”
The CyberByte standard
Hands-on, enterprise- and government-experienced
Deep, hands-on capability across security uplift, vulnerability remediation and the Microsoft and cloud platforms you run — from years inside complex, regulated Australian environments. Credibility without the bravado.
Independent and Australian-owned
Founder-led and Australian-owned, CyberByte gives you a senior practitioner directly — one who assesses the problem, explains the business risk and helps implement the fix. No rotating delivery team, no upsell machine.
Outcomes, fixed price, no open-ended billing
Productised, fixed-scope engagements in business language — not vague day-rate consulting. You know the scope, the price and the result before you start. Buy the fix elsewhere if you want; our independence is the point.
Industries
Built for the verticals under the most pressure
We speak your sector's triggers — client questionnaires, PI renewals, tenders and confidential data.
Melbourne law firm, 80 staff
In a scenario like this, the firm moves from hoping it's secure to answering a client's security questions with evidence — turning a blocker into a competitive advantage.
An illustrative engagement scenario — a representative example of how we work, not an actual client result. Named case studies will follow as engagements complete.
See the full scenarioTarget outcomes · indicative
ML1 → ML2
Essential Eight maturity uplift
Secure Score uplift
Target outcome: materially lift the Microsoft 365 Secure Score
Evidence delivered
Security-review response prepared with supporting evidence
Free resource
Where do you actually stand?
Get the plain-English checklist we use to gauge readiness before an assessment. Five minutes, no jargon, no obligation.
Essential Eight Readiness Checklist
We'll email it straight away. Unsubscribe anytime.
Request a scoping call
Talk to a senior advisor — not a salesperson.
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.
- 15+ years across IT, cloud & cyber
- Enterprise & government experience
- Principal consultant-led delivery
- Independent & Australian-owned
- Melbourne-based · Australia-wide