Penetration Testing
Sydney
Intrix provides CREST certified penetration testing Sydney organisations trust for financial services, ASX-listed companies, government agencies and enterprise environments across NSW.
Join the leading organisations that trust us with their security
Why Sydney Organisations Need Penetration Testing
Sydney is Australia’s largest financial centre. The ASX, the four major banks, Macquarie Group and most of the country’s largest insurers and superannuation funds are headquartered here. That makes the CBD and Barangaroo a standing target for financially motivated attackers and, increasingly, for state-aligned groups after data rather than money.
APRA regulated entities in NSW have obligations under CPS 234 that require independently verified security assessments. A test from an unqualified provider will not satisfy a prudential audit. It needs to come from a CREST certified organisation. Cardholder environments are subject to PCI DSS Requirement 11.4, which mandates annual network testing and retesting after any significant infrastructure change. Cyber insurers in Australia increasingly ask for a current penetration test report before renewing commercial cyber policies.
The technology corridor from Pyrmont through Ultimo to Macquarie Park has hundreds of SaaS vendors whose APIs and cloud environments sit inside the supply chains of regulated clients. A vulnerability in a vendor’s environment is a vulnerability in their client’s environment. NSW Government agencies face obligations under the NSW Cyber Security Policy and mandatory incident reporting rules. Healthcare providers across greater Sydney hold My Health Record data and are subject to Privacy Act requirements that the OAIC has shown it will pursue.
Sydney is not a generic business city. The risk sits in financial services and regulated data, and the compliance frameworks are specific enough that a tester who does not understand how APRA or ASIC assess cyber risk will produce a report that looks thorough and satisfies nothing.
CREST Certified Penetration Testing in Sydney
The scoping call is free and comes first. We agree on target systems, testing windows, rules of engagement and reporting format, and confirm everything in writing before any work begins. For engagements involving APRA regulated systems or sensitive financial infrastructure, we work through classification requirements and any segregation rules with your security team upfront. Nothing moves until that is documented.
Testing is manual, not a scanner output with a cover page. Our team identifies chained vulnerabilities, business logic flaws and trust boundary issues that automated tools will not surface. For on-site work across the CBD, North Sydney, Parramatta, Macquarie Park or wherever your environment sits, we send testers directly.
Reports are delivered within five business days of testing wrapping up. The executive summary is written for a board, risk committee or APRA auditor. Every finding has a CVSS rating, proof of concept evidence and remediation steps referenced to CPS 234 controls and Essential Eight maturity levels where applicable. We are available throughout remediation and conduct a verification retest once fixes are confirmed.
Penetration Testing for Financial Services, Government and Healthcare in Sydney
APRA regulated financial services firms come to Intrix because CPS 234 requires independently verified security assessments and their prudential auditors want a CREST certified provider on file. ASX-listed companies come because boards need documented evidence of periodic penetration testing for cyber risk governance and continuous disclosure obligations. Payment processors and merchants come because PCI DSS Requirement 11.4 mandates annual penetration testing and retesting after infrastructure changes.
NSW Government agencies and state-owned corporations come because the NSW Cyber Security Policy requires periodic third-party testing with documented outcomes. Technology vendors embedded in financial services supply chains come because enterprise procurement now includes penetration testing requirements in security questionnaires before contracts are signed. Healthcare providers across greater Sydney come because Privacy Act obligations and My Health Record requirements need more than a vulnerability scan. Law firms and professional services firms come because client data obligations and cyber insurance renewal terms have started requiring it.
How Our Sydney Penetration Testing Process Works
Every engagement starts with a written scope covering target systems, testing windows, rules of engagement and any compliance reporting requirements specific to your environment. For APRA regulated environments we coordinate with your CISO or risk function before any work begins. Testing runs manually on site or remotely depending on your setup. Reports are delivered within five business days, covering an executive summary, CVSS rated findings with proof of concept evidence and remediation guidance referenced to APRA CPS 234 and Essential Eight maturity levels. We stay available throughout remediation and complete a verification retest once your fixes are confirmed.
What is penetration testing and why do Sydney organisations need it?
Penetration testing is an authorised security assessment where certified professionals attempt to exploit vulnerabilities in your systems the same way a real attacker would. Sydney organisations need it to satisfy obligations under APRA CPS 234, PCI DSS, ISO 27001 and the NSW Cyber Security Policy, to meet cyber insurer requirements, and to find vulnerabilities in IT, cloud and application environments before someone else does.
How much does penetration testing cost in Sydney?
Most engagements start from $5,000 AUD. The final cost depends on scope, test type and whether you go black box, grey box or white box. A scoping call with Intrix is free and produces a fixed-price quote based on your actual environment with no obligation to proceed.
Does Intrix test against APRA CPS 234 requirements?
Yes. Engagements for APRA regulated entities are scoped and reported with CPS 234 obligations in mind. Findings are mapped to information asset classifications and control effectiveness, giving your prudential auditor or risk committee the evidence they need.
Does Intrix work with ASX-listed companies in Sydney?
Yes. Intrix works with listed entities whose boards require documented evidence of periodic penetration testing for cyber risk governance and continuous disclosure. Reports are written to work as board papers and risk committee presentations, not just technical handoffs.
Can Intrix conduct penetration testing for PCI DSS compliance?
Yes. Intrix delivers testing that satisfies PCI DSS Requirement 11.4, covering external and internal network testing, web application testing and retesting after remediation. Reports are structured to give your QSA the evidence they need during a PCI assessment.
Ready to Uncover Your Hidden Risks?
Intrix Cyber Security provides CREST certified penetration testing to organisations across Sydney CBD, North Sydney, Parramatta, Macquarie Park, Pyrmont, Barangaroo, Chatswood, St Leonards, Surry Hills and the broader Greater Sydney metropolitan area including the Central Coast and Wollongong. Contact our team to book a free scoping call.