Melbourne, Australia · CREST Approved

Digital defence for the Australian technology sector.

We test and review the security of computer systems, applications, and networks - navigating the management of modern threats.

Founded 2018 · ABN 78 623 208 499

Trusted by Australia's leading organisations

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Pamela O'Shea, Founder

An exceptional team

A Melbourne based consulting company of recognised cyber security experts. Founded in 2018 by Dr. Pamela O'Shea, Shea Security has grown in prominence as the Australian industry has come to rely on dependable cyber consultancy.

Our involvement in communities such as Black Hat and our exposure to the front lines of threat identification, means Shea Security has an exceptional perspective on how evolving tech and AI are being applied by engineering and management teams to solve modern security challenges.

Meet our leaders

Expert security services,
end to end

As technical security specialists we research and identify exploitation vectors across applications, networks, and infrastructure - then apply this knowledge to your systems.

Penetration Testing

Comprehensive security testing using real-world exploit techniques, aligned to industry standards including PCI-DSS mandated testing requirements.

Web Apps Mobile APIs Networks IoT
Security Training

Uplift security culture across your entire organisation - from developer-focused CTF events and code review challenges to awareness programmes for non-technical staff.

CTFs Bootcamps Awareness
Tailored Reporting

Full technical reports, business summaries, or issue-tracker tickets - structured around root cause analysis and common-denominator remediation to prevent recurrence.

Root Cause Remediation Management Briefs
Scoping & Advisory

Collaborative scoping to understand your architecture, concerns and future development plans - tailored testing that is calibrated to your organisation's attack surface.

Architecture Review Risk Calibration
 

Frontier AI

Are your assumptions appropriate in the face of growing AI threats? Is your organisation prepared to defend itself against the increasing number of attack events? Are your AI driven code bases exposing you to risks?

Refined focus

It is easy to get lost in the sea of AI generated code, legacy systems and new features about to go-live. We have tailored techniques to help assess the lay of the land and provide guidance in choosing focus areas to achieve effective outcomes.

Verified results

In a world with an overwhelming number of alerts, security findings and questions, it can be difficult to work out priorities. We verify real threats, not hallucinated or theoretical findings and help you assess what is most important right now.

A structured engagement,
every time

01
Scoping

We discuss your project background, previous security measures taken, and future development plans to define precise engagement boundaries.

02
Security Testing

Expert penetration testers use current exploits and industry research against your deployed technologies, building on industry standards.

03
Reporting

Root-cause analysis and remediation guidance delivered in your preferred format - from full technical reports to issue-tracker tickets.

04
After care

We present and discuss findings with both management and technical teams, and support remediation efforts through targeted retesting.

Research & insights

Upcoming Events

Ready to improve
your security posture?

Talk to us about penetration testing, security training, or a tailored advisory engagement.

Make an enquiry