Interactive controls are loading. Phone and email links are available.

Skip to main content

Cybersecurity Audit for Australian Businesses

Security testing built around Australian standards. We work to the ASD Essential Eight, APRA CPS 234, the Privacy Act and the Notifiable Data Breaches scheme. Built for Australian businesses, by Australian security professionals.

Why Australian Businesses Need Local Security Expertise

76,000+

Annual AU Incidents

The ACSC received over 76,000 cybercrime reports in 2024-25, one every 7 minutes. Australian small and medium businesses carry the highest cost relative to their size.

$46K

SMB Breach Cost

The average self-reported cost of cybercrime for an Australian small business reached $46,000 per incident. That is enough to close many businesses for good.

AU-first

Australian Standards

Reports mapped to ACSC Essential Eight, APRA CPS 234, Privacy Act APPs and the NDB scheme. Nothing is translated from a US framework.

Nationwide

All of Australia

We test remotely, so we cover every state and territory. That means Sydney, Melbourne, Brisbane, Perth, Adelaide, Hobart, Darwin and Canberra

Australian-Focused Security Services

ASD Essential Eight Assessment

The Essential Eight is the Australian Signals Directorate's baseline set of cyber defences. Every Australian organisation is urged to follow it. Many government contractors must. We rate you on all eight controls: application control, patching applications, configuring Microsoft Office macros, user application hardening, restricting administrative privileges, patching operating systems, multi-factor authentication, and regular backups. Each one is scored at maturity levels 0-3. We then tell you how to reach the level you want.

All 8 controls assessed
Maturity level rating
Gap analysis per control
Remediation roadmap to target

APRA CPS 234 Compliance Testing

CPS 234 covers APRA-regulated entities. That means banks, insurers, superannuation funds and their material service providers. It asks you to keep security in step with the threats you face. Our testing works through the five key areas: information security capability, policy framework, information asset identification, implementation of controls, and incident management. Every finding points to the CPS 234 paragraph behind it. Your risk team can report on it without extra work.

CPS 234 paragraph mapping
Control effectiveness testing
Incident response assessment
Board reporting format

Privacy Act & NDB Compliance Audit

Under the Privacy Act 1988 and the Notifiable Data Breaches scheme, any Australian organisation holding personal information must take reasonable steps to protect it. If a breach happens, it must tell the people affected. Our audit tests whether your technical controls meet that "reasonable steps" threshold. We find the personal data most at risk and check how well you would spot a breach and report it. If the coming Privacy Act reforms will cover you, an early assessment buys you time to close the gaps first.

Reasonable steps assessment
Personal data mapping
Breach detection review
NDB readiness evaluation

Website & Application Security Testing

Australian businesses face web security problems others do not. Local privacy law is one. Attackers who target this region are another. Our penetration testing follows the OWASP Top 10, the standard list of web weaknesses, and we apply it to Australian rules. We check how you handle data against the Privacy Act. We look for ways personal details could leak through a flaw in your app. We also check that Australian payment methods (BPAY, PayTo, local gateway integrations) are wired up safely. Website audits start at $500.

OWASP Top 10 testing
Privacy Act compliance
Local payment security
AU-contextualised findings

Email & Domain Security Assessment

Australian businesses lose millions each year to Business Email Compromise, where an attacker poses as a colleague or supplier to redirect a payment. The ACSC identifies it as the most financially damaging cyber threat facing Australian organisations. Our email audit checks your SPF, DKIM and DMARC settings, tries to spoof your domain, and tests your phishing defences. The Australian government now mandates DMARC for all .gov.au domains and urges private business to follow. Strong email authentication is fast becoming a business requirement. Email audits from $300.

Australian BEC focus
Government DMARC alignment
Domain impersonation testing
Phishing resilience check

Cyber Insurance Readiness Assessment

Australian cyber insurance premiums have increased 50-100% in recent years. Insurers now want proof of specific security controls before they will cover you. Our Cyber Insurance Readiness Assessment checks you against what insurers ask for most: MFA enforcement, endpoint protection, backup strategy, email filtering, privileged access management and incident response planning. You get a report your broker can take to the market to argue for a better premium and better terms.

Insurer requirement mapping
Premium reduction evidence
Coverage gap identification
Broker-ready reporting

See How AI Can Transform Your Operations

Get a personalized demo and ROI assessment for your business in a 30-minute consultation.

No obligation30 min callDiscuss potential value

Engagement Process

Step 1
1-2 days

Australian Compliance Scoping

  • Identify applicable Australian frameworks (Essential Eight, APRA, Privacy Act, PCI DSS)
  • Define testing scope across all digital assets
  • Understand industry-specific obligations (healthcare, financial, government)
  • Assess current compliance documentation and prior audit results
  • Agree on testing schedule and communication protocols
  • Provide rules of engagement document for your records
Step 2
5-10 days

Technical Assessment

  • Conduct penetration testing across website, email, and network assets
  • Assess Essential Eight maturity levels for each control
  • Test APRA CPS 234 control effectiveness (if applicable)
  • Evaluate Privacy Act compliance of data handling practices
  • Identify cross-framework gaps and shared remediation actions
  • Validate findings and confirm real-world exploitability
Step 3
2-3 days

Australian Compliance Reporting

  • Produce framework-mapped technical report with all findings
  • Build Essential Eight maturity scorecard with target recommendations
  • Deliver executive summary suitable for board or regulator
  • Conduct findings walkthrough via video conference
  • Provide remediation roadmap prioritised by compliance impact
  • Include re-testing of critical and high findings after remediation

Australian Cybersecurity Audit FAQs

What makes your cybersecurity audit "Australian"?

An assessment can map findings to frameworks agreed in the engagement, such as Essential Eight or applicable privacy requirements. Confirm the scope, evidence and data handling before testing. Providers and processing locations must be reviewed against any Australian-only requirement; neither a framework mapping nor local consultancy establishes legal compliance.

How much does a cybersecurity audit cost in Australia?

Our services start at $300 AUD for an Email Security Audit, $400 for a Network Perimeter Scan and $500 for a Website Security Audit. The Full Business Assessment covers every area plus a policy review, and costs $1,200. The Essential Eight maturity assessment is included in the Full Business Assessment, or you can take it on its own for $800. All prices are in AUD and include reporting, a walkthrough, and re-testing of critical findings.

Is the Essential Eight mandatory for my business?

The Essential Eight is mandatory for Australian Government entities. The ACSC urges every other Australian organisation to follow it too. Private businesses are not required to by law. In practice, though, many industries insist on it. Government contractors often have to show their Essential Eight maturity to win work. APRA-regulated entities are expected to run controls in line with it. Cyber insurers now name it in their policy terms. Being able to show you meet it is turning into a real advantage.

Do you serve businesses outside Melbourne?

Yes. All our security testing is done remotely, which is the standard way external penetration testing works worldwide. We serve businesses in every Australian state and territory, from Sydney and Brisbane to regional centres and remote sites. Scoping, findings walkthroughs and day-to-day contact all happen by video call. Melbourne and Victorian clients can meet us in person.

What is APRA CPS 234 and does it apply to us?

CPS 234 is a rule set by the Australian Prudential Regulation Authority. It asks APRA-regulated entities to keep security in step with the threats they face. It applies directly to banks, insurers, superannuation funds and other APRA-regulated financial institutions. It also reaches their material service providers. So if you supply tech services, data hosting or outsourced processing to an APRA entity, the CPS 234 duties flow through to you.

How does the Privacy Act affect our security obligations?

The Privacy Act 1988 requires organisations covered by the Australian Privacy Principles to take reasonable steps to protect personal information from misuse, loss, unauthorised access, modification, or disclosure. The Notifiable Data Breaches scheme goes further. If a breach is likely to cause serious harm, you must report it. Our audit tests whether your technical controls meet that "reasonable steps" threshold. It also gives you evidence that you manage security actively, which strengthens your compliance position.

Can your audit help reduce our cyber insurance premiums?

Yes. Australian cyber insurance premiums turn on the controls you can prove you have. Our assessment gives you three things: evidence of testing, a record of what you fixed, and proof you meet the rules. Brokers use exactly that to argue for better terms. Insurers ask most often about MFA enforcement, email security settings, backup testing, vulnerability management and incident response readiness. Our audit covers all five. Many clients report premium reductions of 15-30% after completing remediation of our findings.

What industries do you have experience with in Australia?

We have completed security assessments across most of the Australian economy. In financial services, that means APRA-regulated firms. In healthcare, My Health Record and medical devices. In legal, client confidentiality and trust account protection. In government, Essential Eight and PSPF. In education, student data protection. In professional services, BEC prevention. In manufacturing, OT/IT convergence. In retail, PCI DSS and customer data. In technology, SaaS and cloud platforms. Every assessment is shaped around the threats and rules of that industry.

How do Australian data residency requirements affect the audit?

Agree the testing scope and data-handling terms before providing access. Record where scanning services, evidence storage, backups and any analysis providers operate, who can access findings, and the retention and deletion process. If all processing must remain in Australia, verify that requirement across every selected service before the engagement. Do not provide classified or restricted information without the required authorisation.

What ongoing support do you provide after the audit?

First we deliver the report and walk you through the findings. Then, as soon as your team applies the fixes, we re-test every critical and high finding free of charge. For ongoing cover, our quarterly monitoring service ($200/quarter) runs constant scanning, CVE alerting for newly published flaws, and certificate monitoring. We also reassess each year at a returning-client rate. That lets you track how far your security has come, and keeps evidence on hand for regulators and insurers.

Australian Compliance, Australian Expertise

Essential Eight, APRA CPS 234, the Privacy Act. Our audits were built for Australian businesses from the ground up. Get started from $300 AUD.