In 2026, a professional penetration test in Australia typically costs $3,000 to $15,000 for a single, well-scoped target (one web app, API, cloud account or network), and $25,000 to $50,000+ for red team or multi-vector engagements. Most small to mid-sized businesses spend between $5,000 and $12,000 per test.
That range is wide for a reason. You are buying the time of skilled, accredited testers, so the price tracks how much there is to test and how deeply it needs to be tested. A five-page brochure site and a multi-tenant SaaS platform with 40 API endpoints are not the same job.
This guide breaks down real 2026 pricing by test type, explains what moves a quote up or down, and shows you how to compare quotes without getting burned by a cheap “pen test” that is really an automated scan.
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Penetration testing pricing by test type (2026, AUD)
The biggest single factor in pen testing cost is what you are testing. These are Cyber Forte’s indicative 2026 price ranges, which include scoping, manual testing, an executive and technical report, CVSS-rated findings, compliance mapping and free re-testing.
| Test type | Typical cost (AUD, ex GST) | Typical testing days | Best for |
|---|---|---|---|
| Web application penetration testing | $3,500 – $10,000+ | 3–5 days | Customer portals, SaaS platforms, eCommerce sites |
| API penetration testing | $3,500 – $8,000+ | 3–6 days | REST, GraphQL and SOAP APIs, mobile app backends |
| Mobile app penetration testing | $4,000 – $10,000+ | 4–7 days | iOS and Android apps handling personal or financial data |
| Cloud penetration testing | $4,500 – $12,000+ | 4–7 days | AWS, Azure, GCP and Microsoft 365 / Entra ID |
| External network penetration testing | $5,000 – $10,000+ | 5–10 days | Internet-facing firewalls, VPNs, mail and DNS |
| Internal network penetration testing | $6,000 – $15,000+ | 5–8 days | Active Directory, segmentation, lateral movement |
| Wireless penetration testing | $3,000 – $7,500+ | 2–3 days | Offices, warehouses, clinics with Wi-Fi and guest networks |
| Red team / advanced simulation | $25,000 – $50,000+ | 2–6 weeks | Mature organisations testing detection and response |
The “+” matters. A web app with 10 user roles and 150 endpoints will sit above the top of the range; a single-role app with a handful of pages will sit near the bottom. A quote that lands outside these ranges is not automatically wrong, but you should ask the provider to explain why.
7 factors that determine your penetration test cost
Every pen test quote in Australia is built the same way: number of tester days × day rate, plus reporting and project time. Accredited senior testers in Australia generally bill around $1,200 to $1,800 a day. Here is what changes the number of days.
1. Scope: how many targets, and how big
Scope is the largest cost lever. For a network test it is the number of IP addresses and hosts. For a web app it is pages, user roles, workflows and API endpoints. For cloud it is accounts, subscriptions and services in use. Doubling the attack surface roughly doubles the testing time.
2. Application complexity
A marketing site with a contact form is quick to test. An app with multiple user roles, payments, file uploads, multi-tenancy or complex business logic takes far longer, because each role and workflow must be tested for privilege escalation and logic flaws that scanners cannot find.
3. Testing approach: black-box, grey-box or white-box
- Black-box (no prior knowledge) simulates an outside attacker. Realistic, but testers spend paid time on reconnaissance.
- Grey-box (a standard user account) is the best value for most organisations. Testers spend their time on real risk instead of guessing.
- White-box (source code, architecture, admin credentials) gives maximum coverage and costs the most. It suits high-assurance environments.
4. Manual testing vs automated scanning
Human-led testing costs more than running a scanner because a skilled tester chains small weaknesses into a real attack path. That is the whole point of a pen test. Be wary of any quote that cannot tell you how many days of manual testing are included.
5. Tester accreditation and experience
A CREST ANZ Approved Member Company with OSCP-certified testers has had its methodology, quality assurance and data handling independently assessed. Auditors, insurers and government buyers increasingly expect this. As a CREST Approved Member, Cyber Forte is independently accredited to the highest standard for penetration testing services, and that accreditation does not add an automatic premium; price is driven by scope.
“When a client, insurer or auditor asks “Who performed your penetration test, and are they accredited?”, you can answer with a report from a CREST ANZ Approved Member Company — closing the question rather than opening a new one.”
6. Compliance and reporting requirements
If your report must satisfy an ISO 27001 auditor, a PCI DSS QSA (Requirement 11.4), a SOC 2 auditor, APRA CPS 234 or Essential Eight evidence, it needs framework mapping, segmentation testing or a Letter of Attestation. That adds hours, but one well-scoped test can serve several frameworks at once.
7. Timing, location and environment
After-hours testing on production systems, on-site work (internal or wireless tests in Melbourne, Sydney, Brisbane or regional sites), NV1/NV2-cleared testers for government work, and urgent turnarounds can all add cost. Testing against a staging environment often reduces it.
Penetration testing cost by business size: real-world scenarios
Price lists only go so far. These typical scenarios show what Australian organisations commonly test and what they budget. They are illustrative; your scope sets the final number.
| Scenario | Typical scope | Estimated budget (AUD) |
|---|---|---|
| Small business or professional services firm (10–50 staff) | External network + Microsoft 365 / cloud configuration review | $8,000 – $15,000 |
| SaaS startup preparing for SOC 2 or an enterprise security questionnaire | Web app + API (grey-box, 2–3 user roles) | $7,000 – $18,000 |
| eCommerce or payments business (PCI DSS) | External + internal network, segmentation testing, web app | $15,000 – $30,000 |
| Mid-market organisation pursuing ISO 27001 or Essential Eight ML2 | External + internal network (Active Directory), cloud, wireless | $18,000 – $35,000 |
| Financial services (APRA CPS 234), healthcare or government supplier | Multi-asset program across network, cloud, apps and mobile | $30,000 – $60,000+ per year |
| Mature enterprise testing detection and response | Red team: multi-vector, social engineering, physical | $25,000 – $50,000+ |
Tip for first-time buyers: you don’t need to test everything at once. Start with the system that would hurt most if compromised (usually your customer-facing app, Microsoft 365 tenant or remote access) and test it properly. Depth beats breadth.
What should be included in the price (and the hidden costs to watch)
Two quotes with the same headline number can deliver very different value. Before you sign, check the quote includes these deliverables:
- Scoping call and Rules of Engagement so everyone agrees what will and won’t be tested
- Manual, human-led testing with the number of tester days stated
- Critical findings alerts during testing, not weeks later in the report
- Executive summary in plain business language for your board
- Technical findings with proof of concept showing how each issue was exploited
- CVSS v3.1 / v4.0 severity ratings and business impact for every finding
- Prioritised remediation guidance your team can act on
- Compliance mapping to ISO 27001, PCI DSS, SOC 2, Essential Eight, NIST or CPS 234
- Debrief call to walk through findings with your team
- Re-testing of fixed findings and an updated clean report
- Letter of Attestation for insurers, auditors and procurement teams
Common hidden costs
- Re-testing charged separately. Many providers bill $1,500 to $5,000 to verify your fixes. Cyber Forte includes free re-testing on every engagement.
- Scope creep. Vague scopes lead to variations mid-engagement. A fixed-price quote after proper scoping avoids this.
- Debriefs and remediation support billed by the hour. Ask whether post-report questions are covered.
- Attestation letters for insurers or tenders charged as an extra.
- Retesting windows that expire before your team can realistically fix the issues.
Penetration test vs vulnerability scan: why cheap quotes cost more
If you are quoted $1,000 to $2,000 to “pen test” your whole environment, you are almost certainly buying an automated vulnerability scan with a pen test label.
| Vulnerability scan | Penetration test | |
|---|---|---|
| Typical cost (AUD) | A few hundred to ~$2,000 | $3,000 – $15,000+ per target |
| Who does it | Automated tool | Accredited human tester |
| What it finds | Known CVEs and missing patches | Exploitable attack paths, logic flaws, chained weaknesses |
| False positives | Many; you must triage them | Validated with proof of concept |
| Accepted as compliance evidence | Rarely on its own | Yes (ISO 27001, PCI DSS 11.4, SOC 2, CPS 234) |
The cost of not testing
Compared with a breach, a pen test is a small, predictable expense:
- The average cost of a data breach in Australia is now AUD $4.22 million, up 38% since 2019, according to IBM’s 2026 Cost of a Data Breach Report (IT Brief). Financial services averaged $6.31 million and healthcare $5.09 million.
- The ASD received over 84,700 cybercrime reports in 2024–25, roughly one every six minutes, and the average self-reported cost per report for a small business rose 14% to $56,600 (ASD Annual Cyber Threat Report 2024–25).
Even for a small business, a single cyber incident can cost more than five years of annual penetration testing. Clean, recent pen test reports also help with cyber insurance applications and win enterprise and government contracts that require independent security evidence.
How to reduce penetration testing costs without cutting corners
- Prioritise by risk. Test your most critical systems deeply instead of everything thinly.
- Choose grey-box testing. Supplying a test user account saves paid reconnaissance time and finds more real issues.
- Fix the basics first. Patch known vulnerabilities, enforce MFA and remove default credentials. Don’t pay testers to confirm what you already know.
- Bundle tests and frameworks. Combining external, internal and cloud testing, or running pen testing alongside ISO 27001 or Essential Eight work, reduces duplicated scoping and reporting.
- Provide a stable staging environment and documentation (API specs, architecture diagrams, test accounts) before testing starts.
- Pick a provider that includes re-testing so verifying fixes doesn’t become a second invoice.
- Test after major changes, not before. Testing a system you are about to migrate wastes budget.
How to get an accurate penetration testing quote
Have these details ready and any reputable provider can give you a fixed price quickly:
- What you want tested (URLs, IP ranges, cloud accounts, apps, office locations)
- Number of user roles, pages or API endpoints for applications
- Approximate number of hosts, servers and staff for internal tests
- Compliance drivers (ISO 27001, PCI DSS, SOC 2, Essential Eight, CPS 234, customer questionnaire, insurance)
- Preferred testing approach (black, grey or white-box) and environment (production or staging)
- Deadlines, such as an audit date or product launch
Then compare quotes on tester days, methodology, accreditation and deliverables, not the headline price. Ask every provider: how many days of manual testing by an accredited tester does this include, and is re-testing in the price?
Not sure which test you need? Read our penetration testing checklist for Australian businesses or learn why one penetration test a year is no longer enough.
Frequently asked questions about penetration testing cost
Most single-target penetration tests in Australia cost $3,000 to $15,000 (ex GST). Web application tests typically cost $3,500–$10,000+, external network tests $5,000–$10,000+, internal network tests $6,000–$15,000+, cloud assessments $4,500–$12,000+, and red team engagements $25,000–$50,000+.
A web application pen test in Australia usually costs $3,500 to $10,000+, depending on the number of pages, user roles, workflows and API endpoints. Complex SaaS platforms with many roles and integrations sit above that range.
Accredited senior penetration testers in Australia typically charge around $1,200 to $1,800 per day. Total cost is the number of testing days multiplied by the day rate, plus reporting time.
Most tests take 2 to 10 days of active testing: web apps 3–5 days, cloud and mobile 4–7 days, network tests 5–10 days, and wireless 2–3 days. Reports are usually delivered 2–3 days after testing ends.
Usually not. Very low quotes are often automated scans that auditors, insurers and enterprise customers won't accept as penetration test evidence. Compare quotes on manual tester days and deliverables, not price alone.
Not necessarily. CREST accreditation shows a provider's methodology and testers have been independently verified. As a CREST Approved Member, Cyber Forte is independently accredited to the highest standard for penetration testing services, yet our pricing is based on scope, number of targets and complexity, with no automatic premium for accreditation.
Budget for at least one test a year, plus extra testing after major system changes, new application launches, mergers or security incidents. PCI DSS requires annual testing and testing after significant changes; some government and high-risk environments test quarterly.
For most businesses, penetration testing is an operating expense incurred in running the business, so it is generally deductible. Confirm the treatment for your situation with your accountant.
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