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Essential Eight Compliance & Advisory Perth
Most organisations know their cyber security needs work, and Essential Eight compliance is a legal and practical necessity. The first step is knowing exactly where you stand, which gaps need attention, and what maturity level to aim for. Zetta offers personalised Essential Eight services that protect the systems you rely on, with smart, plain-English solutions to uplift and manage your framework now and into the future.
WA-owned since 2004 · 30-min critical response · Microsoft Partner · ISO 9001 & ISO 27001 certified
What is the Essential Eight?
The Essential Eight is a baseline set of controls that significantly reduces attackers’ ability to compromise your IT systems. Based on the latest intelligence from the Australian Signals Directorate (ASD), it covers how applications are allowed to run, how software is patched, who has administrative access, how identities are verified, and how and when data is backed up.
Most Australian organisations are assessed on their E8 maturity by insurers, clients, boards and procurement teams, but it’s not just about ticking a box. It’s about a minimum standard of security and a starting point for more comprehensive action.
A report tells you what good looks like. Zetta helps you get there.
A report gives you an Essential Eight assessment of your current controls and where you fall short, and that’s all. Zetta goes further: we review your IT environment, prioritise the gaps that actually matter, implement fixes across your systems, and manage the environment over time so your framework doesn’t slip.
Assess → Prioritise → Implement → Manage
Application control · Patching · Macro settings · App hardening · Admin privileges · MFA · Backups · Microsoft 365 · Identity · Monitoring
Why Perth organisations need Essential Eight support
1. You don't know where you stand
You have controls in place but no clear view of your E8 maturity or which gaps matter most.
2. Gaps are hard to prioritise
Not all gaps carry the same risk. Without a clear view, time and budget get spent in the wrong places.
3. A report isn't a fix
A report shows gaps at a point in time. Someone still has to make changes across users, devices, Microsoft 365, patching and backups.
4. Maturity slips over time
Controls drift as people, systems and solutions change. A point-in-time score won’t keep you secure.
Everything covered, from assessment to uplift
Maturity assessment
We review your environment’s Essential Eight maturity, showing which controls are implemented, partial or missing.
Prioritised remediation roadmap
A practical, easy-to-understand uplift plan that leadership, IT and finance can act on immediately.
Ongoing management
Cyber security services that monitor, manage and improve your controls so maturity doesn’t wane over time.
Application control · Application & OS patching · Microsoft Office macro hardening · User application hardening · Restrict admin privileges · Multi-factor authentication · Backup & recovery · Microsoft 365 security · Identity & access · Reporting & evidence
Essential Eight uplift is scoped to your current environment, E8 maturity and an agreed target state. Any project work, licensing changes or hardware replacement may be scoped separately.
Essential Eight is one part of a fully managed approach to security
Essential Eight touches your whole environment: devices, users, Microsoft 365, patching and backups. Zetta can assess and uplift your controls as a single engagement, or continue to manage your environment as part of a broader IT and security plan.
Assess and uplift
We tell you what good looks like, then implement the strategy to get you there, protecting your whole environment.
Implement across your environment
The right controls for Microsoft 365, identity, devices, patching and backups. For environments we manage, E8 controls are included automatically.
Keep it maintained
Controls drift over time. We monitor and manage your environment to keep your E8 baseline effective.
Perth-based cyber security support from people who know your environment
WA-owned and operated since 2004: your data stays in Australia
Microsoft Partner, ISO 9001 and ISO 27001 certified
Experienced consultants who engage personally, not from a run sheet
20+ years supporting WA business and government
Essential Eight and ASD Maturity Model expertise
From assessment to action
Step 1: Initial consultation
Week 1. We learn your systems and risks and help discover the E8 maturity right for your organisation. No obligation.
Step 2: Maturity assessment
Week 1–2. We review your environment against an agreed maturity model and identify gaps across your Essential Eight checklist.
Step 3: Roadmap & recommendations
Week 2–4. A prioritised, plain-English uplift plan identifying risks, dependencies and next steps.
Step 4: Implementation & ongoing management
Day 30+. We deliver remediation to close gaps and maintain controls as your environment changes.
Transforming Customers Through Industry Partnerships and Certifications
Not sure where your Essential Eight maturity stands?
Every IT environment is different. The best way to find out where you stand is a free IT assessment. We’ll review your controls, flag the gaps that carry the most risk, and give you a clear, plain-English, no-obligation recommendation on what to fix first.
Maturity review
Your current E8 status across the eight controls.
Risk flagging
The gaps increasing your risk right now.
Clear recommendation
Prioritised next steps and where you need support.
Frequently asked questions about the Essential Eight
Everything you need to know about Essential Eight with Zetta.
What is the Essential Eight?
A cyber security framework developed by the Australian Signals Directorate to help organisations reduce common cyber risks. It focuses on eight practical controls covering applications, patching, access, multi-factor authentication and backups.
Is the Essential Eight mandatory in Australia?
It is not mandatory for every organisation, but it is widely used as a baseline security standard. Many stakeholders (government, procurement, insurers and clients) expect to see evidence of Essential Eight maturity.
What Essential Eight maturity level do we need?
The right level depends on your risk profile, IT systems, industry and regulatory obligations. Zetta assesses your current status across these factors and recommends a practical target.
Can Zetta help implement Essential Eight controls?
Yes. Zetta can perform an initial assessment and plan and implement controls across Microsoft 365, endpoints, identity, patching and backups. Ongoing monitoring and maintenance is provided through our managed IT services.
How long does Essential Eight uplift take?
It depends on your current maturity, system complexity and the number of gaps. Smaller environments move faster; larger or legacy environments often require a staged roadmap.
Is an Essential Eight assessment the same as compliance?
No. An assessment shows where you currently stand. Maturity alignment requires the recommended controls to be implemented, validated and maintained.
Can Essential Eight be managed over time?
Yes. Controls need ongoing management because users, systems, applications and risks constantly change. Zetta’s managed cyber security services monitor, report and improve controls to preserve your framework’s effectiveness over time.