Find the way in before an attacker does
Firewalls and antivirus tell you what should work. A penetration test tells you what actually holds up. Our ethical hackers attack your network, applications and people the way a real adversary would, then hand you a plan to close every gap.
Sample Finding Snapshot
A scan is not a test
Automated scanners flag what might be wrong. Our testers manually exploit what is actually exploitable, so you see real business impact, not a list of theoretical risks.
Attackers do not follow a checklist
We chain small weaknesses together the way a real intruder would, because one low-severity issue combined with another is often how a full breach starts.
Findings without fixes are noise
Every report comes with clear, ranked remediation steps your developers or IT team can act on immediately, not a dense document that sits unread.
What penetration testing actually involves
Penetration testing is a controlled, authorised attack on your own systems. Our consultants use the same tools, techniques and mindset as a real attacker to find the paths into your network, applications and data before someone with bad intentions finds them first.
Unlike a vulnerability scan, which produces an automated list of possible issues, a pentest proves which weaknesses can actually be exploited and how far an attacker could get once inside. That distinction is what turns a report into a real risk decision for your business.
Penetration testing services for Melbourne businesses
External Network Testing
We probe your internet-facing systems the way an outside attacker would, testing firewalls, VPNs and public services for a way in.
Internal Network Testing
We simulate a compromised device or malicious insider to see how far an attacker could move once already inside your network.
Web Application Testing
We test the logic and code behind your website or portal for injection flaws, broken authentication and privilege escalation paths.
API Testing
We assess the endpoints connecting your applications for broken access control, data exposure and authentication weaknesses.
Mobile Application Testing
We assess your iOS and Android apps for insecure storage, weak session handling and data leakage on the device.
Wireless (WiFi) Testing
We check your wireless networks for weak encryption and rogue access points that let outsiders slip onto your internal network.
Cloud Penetration Testing
We review your AWS, Azure or Google Cloud environment for misconfigurations, exposed storage and identity permission gaps.
Social Engineering & Phishing
We run realistic phishing campaigns and pretexting attempts to measure how your team responds under pressure.
Red Team & Adversary Simulation
A goal-driven, multi-stage engagement that tests detection and response across your people, process and technology together.
A structured process, not a one-off scan
Scoping & Planning
We agree the systems in scope, testing windows and rules of engagement before anything begins.
Reconnaissance
We map your attack surface, gathering the same intelligence an attacker would use to plan an approach.
Exploitation
We safely exploit discovered weaknesses to confirm real business impact, not just theoretical risk.
Privilege Escalation
We test how far a foothold could spread, from a standard account to broader access across your environment.
Reporting & Debrief
You receive a clear report ranked by severity, walked through in plain language on a live call with our team.
Retest
Once fixes are in place, we retest the affected areas to confirm the vulnerabilities are genuinely closed.
Included with every engagement
These come standard, not as a paid add-on. You know exactly what you are getting before you sign off.
Built to satisfy the standards your business is measured on
Whether you need evidence for a client, an insurer or a regulator, our testing and reporting map cleanly to the frameworks that matter in Australia.
What Melbourne businesses say about our testing
The report was the first one our own developers actually read start to finish. Clear priorities, no fluff.
We needed evidence for a client audit fast. GoCyber scoped, tested and delivered without chasing us for anything.
The phishing simulation was eye opening. It showed us exactly where our training gaps actually were.
Penetration testing, explained plainly
Cost depends on the scope, the number of systems in play and how deep the testing needs to go. Tell us what you need tested and we will give you a straight quote, not a guess.
A scan produces an automated list of possible issues. A penetration test has a human actively exploit those issues to prove real impact, then shows you how deep an attacker could actually get.
Most businesses test at least once a year, and again after any major change to their network or applications. Regulated industries such as finance and health often need more frequent testing.
Yes. Our reports are structured to support evidence requirements under frameworks like ISO 27001, PCI DSS, APRA CPS 234 and the Essential Eight.
Yes, we are happy to share a redacted sample report so you know exactly what to expect before the engagement starts.
Most single-scope engagements run one to two weeks from kickoff to report. Larger or multi-system scopes take longer and we will confirm timing during scoping.
Know where you actually stand before someone else finds out for you
Book a short scoping call with our Melbourne team. We will confirm what needs testing and get you a straight quote, no pressure.