Better Networks
ACSC Essential Eight Compliance

Essential Eight,
Properly Implemented

We assess your current posture against all eight ACSC controls, fix the gaps, and provide documented evidence of compliance โ€” without overcomplicating it or overcharging.

8
Controls covered
ML1โ€“3
All maturity levels
6 weeks
Typical to ML1
100%
Documented evidence
Essential Eight Assessment
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CONTROL ASSESSMENT
"Application Control ยท Essential Eight ยท Maturity Level 1"
Remediation running
Scanning installed applications
Unauthorised apps identified
Apps blocked via Intune policy
Approved app allowlist created
Control assessed โ€” PASS
Control statusML1 achieved

Practical compliance for Geelong SMBs

The Eight Mitigation Strategies

Each strategy targets a specific attack vector. Together, they prevent the vast majority of cyber incidents.

Application Control

We configure your systems so only approved software can run, blocking malware and unauthorised applications before they execute.

Patch Management

Automated patching for applications and operating systems. Critical vulnerabilities patched within 48 hours of release.

Microsoft Office Macro Management

We block untrusted macros and configure Office to prevent macro-based malware delivery while keeping legitimate macros working.

User Application Hardening

Disable risky features in browsers and email clients - Flash, Java, OLE, and web advertisements - that attackers commonly exploit.

Admin Privilege Restriction

Audit and restrict who has admin access. Standard accounts for daily work, admin accounts only when needed, with full logging.

Multi-Factor Authentication

MFA enforced on every account - Microsoft 365, VPN, remote access, and cloud services. Phishing-resistant methods where possible.

Operating System Patching

Automated OS updates across all workstations and servers. Unsupported operating systems identified and replaced.

Backup Management

Automated, monitored backups with immutable snapshots. Regular restore testing to confirm your data is actually recoverable.

Why the Essential Eight Matters for Your Business

Cyber attacks are not just a problem for big corporations. The Australian Cyber Security Centre receives a cybercrime report roughly every six minutes, and small businesses are among the most frequently targeted. The average cost of a cyber incident for an Australian small business is over $46,000 - before you factor in reputational damage, lost clients, and the stress of recovery.

The Essential Eight was designed specifically for Australian organisations. It focuses on the eight most effective controls for preventing the most common types of attack: ransomware, phishing, business email compromise, and credential theft. The ACSC has demonstrated that implementing these eight strategies prevents the vast majority of cyber incidents.

Beyond security, there are practical business reasons to get compliant. Cyber insurers increasingly require evidence of basic security controls before issuing policies or paying claims. Government contracts often reference the Essential Eight. And clients - particularly in healthcare, finance, and professional services - are starting to ask about your security posture as part of their vendor assessment process.

How We Help You Get Compliant

Step 1: Assessment

We start with a thorough review of your current environment against all eight strategies. You get a plain-English report showing your current maturity level, the gaps, and a prioritised action plan. This assessment is free and comes with no obligation.

Step 2: Prioritised Implementation

We don't try to do everything at once. We prioritise the controls that reduce the most risk for your specific situation. Typically, that means enabling MFA, fixing backup gaps, and automating patching first - because these three strategies alone prevent the majority of successful attacks.

Step 3: Ongoing Management

Compliance is not a one-time project. Patches need to be applied continuously, backups need to be monitored, and new threats emerge regularly. For managed IT clients, we handle all of this as part of your monthly service. Patching, monitoring, MFA enforcement, and backup management are built into your plan.

Essential Eight and Cyber Insurance

Cyber insurance premiums have increased significantly over the past few years, and insurers are getting more demanding about what security controls you have in place. Many now require MFA, regular backups, and patch management as minimum requirements before they will issue a policy.

Having documented Essential Eight compliance gives you a recognised framework to demonstrate your security posture to insurers. It can help reduce premiums and strengthen your position if you ever need to make a claim.

FAQ

Essential Eight FAQs

Straight answers, no fluff.

The Essential Eight is a set of eight cyber security mitigation strategies developed by the Australian Cyber Security Centre (ACSC). It is the recommended baseline for all Australian organisations and covers the most effective controls for preventing cyber attacks, including ransomware, phishing, and business email compromise.

It is mandatory for Australian government agencies. For private-sector businesses, it is not legally required but is increasingly expected by cyber insurers, clients, and government contract requirements. It is the most practical and recognised cyber security framework for Australian businesses.

Most small businesses should aim for Maturity Level One initially. This addresses the most common, opportunistic cyber threats and is achievable within weeks with the right support. You can work toward Level Two and Three over time as your security posture matures.

For a typical small business, reaching Maturity Level One takes 4 to 8 weeks with professional help. Some strategies like enabling MFA can be done in a day. Others like application control require more careful rollout to avoid disrupting your team.

Costs depend on your current setup and how many gaps need closing. For managed IT clients, most Essential Eight controls are included in the monthly service. For standalone compliance projects, we provide a fixed quote after an initial assessment.

Yes. We offer a free initial assessment that reviews your current security posture against all eight strategies and identifies the gaps. You get a prioritised action plan showing what to tackle first for maximum risk reduction.

Get Started

Find Out Where You Stand

Book a free Essential Eight assessment. We'll show you exactly where your business is today and what to tackle first.

Book a Free Call โ†’