Penetration Testing / Melbourne
Melbourne penetration testing.
Built for Victorian regulation.
Cliffside delivers penetration testing for Melbourne and Victorian organisations -- APRA-regulated banks, insurers and supers, SOCI-aligned critical infrastructure, public and private healthcare, and the universities and research institutes that hold IP worth attacking. Sydney-headquartered, with OSCP, OSWE, OSCE, and CREST-certified testers based across Australia. Onsite in Melbourne when scope requires it. Remote-from-Australia when it does not.
Melbourne is the most regulated penetration testing market in Australia. Two of the four major banks are headquartered here. So is the largest concentration of industry super funds in the country. Victorian critical-infrastructure operators sit under the SOCI Act and the CIRMP rule. Melbourne's public and private healthcare networks handle data the regulator and the public are increasingly unforgiving about. And the Federal Court's 2022 RI Advice judgment -- which set the precedent that inadequate cybersecurity risk management can breach an AFSL holder's licence obligations -- changed how every board in this market thinks about evidence.
That regulatory density is why Melbourne organisations buy more pen testing per dollar of revenue than almost any other Australian city. It is also why so many of those engagements deliver reports that miss the point. A penetration test that does not produce evidence the regulator and the board both find useful is a wasted cycle. We design engagements so that the report is not the deliverable. The defensible improvement in your security posture is the deliverable. The report is just how we describe it.
Our penetration testers are Australian residents based across multiple states -- including capacity that supports Melbourne delivery -- and individually hold OSCP, OSWE, OSCE, OSWP, CREST CPSA, and CRT credentials under formal examination. We do not offshore testing. We do not subcontract delivery. The senior tester who scopes your engagement remains accountable for the outcome.
Melbourne sectors we test for.
Risk profiles vary meaningfully by sector. Below are the Melbourne and wider Victorian sectors where we deliver penetration testing most often, and the regulatory framing that shapes the scope.
APRA-regulated financial services and super
Melbourne hosts two of Australia's four major banks, several mid-tier banks and insurers, and the largest concentration of industry super funds in the country. CPS 234 expects penetration testing as part of a systematic security assurance programme, and the regulator examines whether the testing actually informs your risk register -- not just whether a report exists. We scope engagements so the findings translate directly into CPS 234 evidence and into board-reportable risk language.
Victorian critical infrastructure
Victorian energy, water, ports, and data assets sit under the SOCI Act and the CIRMP rule. The vulnerabilities we find most often in this sector are not at the perimeter -- they are in the segmentation between corporate IT and OT, the remote vendor access paths, and the assumption that air-gapped means actually-air-gapped. Reporting is structured to support the cyber hazard component of a CIRMP.
Healthcare and aged care
Melbourne's healthcare network -- public hospitals, private hospital groups, aged care providers, and primary health networks -- handles some of the most sensitive data in the country and is under increasing scrutiny following high-profile sector breaches. Penetration testing supports My Health Records Act obligations, the strengthened Aged Care Quality and Safety Standards, and the more general Privacy Act / APP 11 "reasonable steps" expectation. We scope engagements that respect clinical operating constraints -- production systems are not toys.
Universities, research, and IP-heavy sectors
Melbourne's universities and research institutes hold IP that is genuinely valuable to nation-state actors and to commercial competitors. The threat profile differs from a typical commercial environment -- attackers are persistent, well-resourced, and targeting specific research programmes rather than spraying ransomware. We scope engagements that look like the threat: longer-running, intelligence-led, focused on the segmentation between research environments and the rest of the institution.
How we deliver penetration testing in Melbourne.
Most external network, web application, cloud, and mobile testing is delivered remotely from Australia. The engagement is scoped over a video call, the rules of engagement are signed, credentials are handed over via your preferred secure channel, and the testers work against your environment from Australian-resident workstations. You receive daily check-ins for engagements over a week and an immediate phone call if a critical finding surfaces mid-engagement.
Onsite delivery in Melbourne is appropriate for a specific subset of work: internal network testing where physical or VPN access is required, wireless assessments that need on-the-ground signal and rogue access point detection, physical security walks, and any engagement where credential delivery into your environment is not acceptable remotely. We attend onsite for these and travel to other Victorian sites when scope demands it -- regional industrial sites, distribution centres, and remote energy and water infrastructure included.
Reporting follows the same standard regardless of delivery mode: an executive summary with clear risk ratings; technical findings with description, evidence, severity, and specific remediation guidance; a prioritised remediation matrix; and a retest process for critical findings. The report should be useful to both your leadership team and the engineers who will remediate the issues. If it is not, we have failed.
Melbourne and Victorian regulatory context.
Melbourne organisations operate inside one of the densest regulatory environments in Australia. The frameworks that most often shape the scope of our engagements are below.
- APRA CPS 234. Applies to APRA-regulated entities including the Melbourne-headquartered major banks, mid-tier banks, insurers, and the country's largest concentration of industry super funds. CPS 234 expects testing aligned to the threats the entity actually faces, and the regulator looks for evidence that test results inform the risk register and remediation programme.
- RI Advice and the AFSL standard. The 2022 Federal Court decision against RI Advice set the legal precedent that inadequate cybersecurity risk management can breach an AFSL holder's obligations under section 912A of the Corporations Act. Our reports are written so they sit comfortably alongside that framing -- evidence-based, prioritised, with clear remediation accountability.
- SOCI Act and the CIRMP rule. The Security of Critical Infrastructure Act covers designated assets across Victorian energy, water, ports, and data sectors. The Critical Infrastructure Risk Management Programme rule requires risk management plans that explicitly address cyber hazards, and penetration testing is one of the strongest forms of independent evidence available.
- Healthcare regulation. The My Health Records Act, the strengthened Aged Care Quality and Safety Standards, and the National Safety and Quality Health Service standards all touch information security. Penetration testing supports the assurance evidence these frameworks expect, and supports the broader Privacy Act / APP 11 "reasonable steps" obligation.
- Australian Privacy Principles and the Notifiable Data Breaches scheme. Federal obligations apply to most Melbourne organisations regardless of sector. Penetration testing is one of the controls the OAIC looks for in determining whether a notifiable breach was avoidable.
- ISO/IEC 27001:2022 Annex A.8.8. Where Melbourne organisations hold or pursue ISO 27001 certification, technical vulnerability management is a required control, and penetration testing is the cleanest source of independent evidence that the process works in practice.
What's included in a Cliffside engagement.
Every engagement covers scoping and rules of engagement, intelligence gathering and threat modelling, vulnerability identification, manual exploitation and post-exploitation, evidence capture, reporting, and a remediation support window. We align to the Penetration Testing Execution Standard (PTES) and OSSTMM for infrastructure engagements, the OWASP Testing Guide and OWASP ASVS for web and mobile applications, and CREST methodology requirements for CREST-aligned engagements.
For the full breakdown of testing types -- web application, internal network, external network, cloud, mobile, IoT, and wireless -- and our complete methodology, frameworks, certifications, and pricing detail, see the main penetration testing services page. This Melbourne page covers the local angle. The hub page covers the depth.
Penetration testing across Australia
Frequently asked questions.
Do you have penetration testers in Melbourne?
Can you support APRA CPS 234 testing for Melbourne-headquartered banks and supers?
Are your engagements aligned to the Victorian CIRMP and SOCI Act obligations?
Do you have experience with the Federal Court precedent set by RI Advice?
Are your testers CREST and OSCP certified?
How much does penetration testing cost in Melbourne?
Melbourne testing,
regulator-ready reporting.
Book a scoping conversation. We'll understand your environment, your regulatory obligations, and what you genuinely need tested -- not a recycled scope from another engagement.