Cyber Security · Pen Testing

Penetration Testing Melbourne

Find out what an attacker could actually do to your business — before one tries. We test your network, applications, cloud and people like a real adversary, then help you close every gap we find.

What We Test

Our Penetration Testing Services

Every engagement is scoped to your actual risk. Most Melbourne SMEs start with an external and Microsoft 365 test, then expand to internal, application or people-focused testing.

01

External Network Testing

Your firewall, VPN, remote access, email gateway and every internet-facing service — tested the way an opportunistic attacker would find and probe them.

02

Internal Network Testing

Assumes an attacker is already inside via a phished laptop or rogue device. We test how far they could move, which accounts they could take, and what data they could reach.

03

Web Application & API Testing

Your website, customer portals and APIs tested against the OWASP Top 10 — injection, broken authentication, access control flaws and data exposure.

04

Microsoft 365 & Cloud Testing

Entra ID, Exchange Online, SharePoint, Teams and Azure configuration reviewed and attacked — conditional access gaps, legacy authentication, over-shared data and risky app consent.

05

Wireless Network Testing

Office Wi-Fi tested for weak encryption, poor guest segregation, rogue access points and credentials that can be captured from the car park.

06

Phishing & Social Engineering

Controlled phishing campaigns and pretext calls that measure how staff respond to realistic lures — paired with our Security Awareness Training to close the gap.

Why Pen Test

Test Your Defences Before Attackers Do

01

Find What Scanners Miss

Automated tools flag possibilities. A human tester chains small weaknesses into a real breach path — the way attackers actually work.

02

Prove It To Insurers & Clients

Cyber insurers, enterprise customers and government tenders increasingly want evidence of independent security testing.

03

Validate Your Controls

Confirm MFA, patching, admin privileges and Essential Eight controls hold up under attack — not just on a compliance checklist.

04

Test After Every Big Change

New website, cloud migration, office move or acquisition? Each one changes your attack surface. Test before an attacker does.

05

Protect Client Data

Under the Notifiable Data Breaches scheme, a breach of personal information can mean regulator reporting and customer notification. Find the gaps first.

06

Get A Fix List, Not A Fear List

Every finding is ranked by real business risk, so you spend budget on the issues that matter most — not a 200-page scan dump.

How We Work

Our Pen Testing Process

Step 01

Scoping & Rules Of Engagement

We agree targets, test types, timing and exclusions in writing, confirm authorisation, and give you a fixed-price quote. No surprises.

Step 02

Reconnaissance & Testing

Our testers map your attack surface, identify vulnerabilities and attempt controlled exploitation. Critical findings are reported to you immediately — not weeks later.

Step 03

Reporting & Debrief

A plain-English executive summary plus detailed technical findings rated by severity, with evidence and clear remediation steps. We walk your team through every issue.

Step 04

Remediation & Retest

We fix the findings as your managed provider — or support your in-house team — then retest to confirm each gap is closed and document the result.

Black Lantern security engineer running a penetration test for a Melbourne business
Tested like a real attack

No Pushy Sales

Book A Free Pen Test Scoping Call

Talk to a Melbourne cyber security specialist about what should be tested, how long it takes and what it costs. No obligation, no jargon.

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FAQs

Frequently Asked Questions

What is penetration testing?

Penetration testing (pen testing) is an authorised, simulated cyber attack against your systems. Our testers use the same tools and techniques as real attackers to find vulnerabilities, prove whether they can actually be exploited, and show you what an attacker could reach. You get evidence, not guesswork.

How is a penetration test different from a vulnerability scan?

A vulnerability scan is automated — it lists known weaknesses, including plenty of false positives. A penetration test adds a human tester who validates each finding, chains weaknesses together, and attempts real exploitation. The scan tells you what might be wrong; the pen test tells you what an attacker can actually do with it.

Will penetration testing disrupt our business?

It shouldn't. We agree scope, testing windows and rules of engagement in writing before any testing starts. Potentially disruptive techniques are excluded unless you explicitly approve them, testing can run after hours, and we stop immediately and call you if we find a critical issue that needs urgent attention.

What types of penetration testing do you offer?

We test external networks and internet-facing services, internal networks, web applications and APIs, Microsoft 365 and cloud environments, wireless networks, and staff susceptibility to phishing and social engineering. Most SMEs start with an external test plus Microsoft 365, then expand based on risk.

What do we receive at the end of the test?

A written report with an executive summary in plain English for leadership, detailed technical findings rated by severity with evidence, and step-by-step remediation guidance for each issue. We walk you through the results in a debrief, then retest once fixes are in place so you can prove the gaps are closed.

How often should we have a penetration test?

At least once a year, and after any significant change — a new website or application, a cloud migration, a merger, or a major network redesign. Businesses handling sensitive data, or those with cyber insurance or contractual security obligations, often test more frequently.

Does penetration testing help with cyber insurance and Essential Eight?

Yes. Insurers, enterprise customers and government tenders increasingly ask for evidence of independent security testing. A pen test also validates whether your Essential Eight controls — MFA, patching, admin privileges, application control — actually hold up under attack, rather than just existing on paper.

Can Black Lantern fix the vulnerabilities you find?

Yes — this is where we differ from test-and-leave consultancies. As a managed IT and cyber security provider, we can remediate findings for you, from patching and hardening to MFA, firewall changes and Microsoft 365 configuration. Every engagement is quoted at a fixed price once scope is agreed.

Get In Touch

Talk To Black Lantern

Send us a message and we'll respond within 15 minutes during business hours. For urgent issues, call 1300 146 218 — we answer 24/7/365.

Response timeUnder 15 min
Available24/7/365
Office35/477 Collins Street
Melbourne VIC 3000, Australia