
What Is Penetration Testing? A Complete Guide for Australian Businesses
What Is Penetration Testing? A Complete Guide for Australian Businesses If you’re searching for what is penetration testing, you’re likely
We deliver independent penetration testing that simulates real-world cyberattacks to assess your organisation’s security. Our consultants combine manual ethical hacking with industry-recognised methodologies to uncover vulnerabilities that automated tools often miss.
Whether you require web application, network, API, cloud, or internal infrastructure penetration testing, we provide clear reporting, prioritised remediation recommendations, and practical security insights to help reduce cyber risk and strengthen your security posture.
Borderless CS delivers CREST-accredited penetration testing services to help Australian organisations identify vulnerabilities, strengthen cybersecurity, and meet compliance requirements.
Penetration testing helps you understand where your security gaps are, how they could affect your business, and what needs to be fixed first. It gives your team practical insights to reduce risk and strengthen security before vulnerabilities are exploited.

Discover security weaknesses that could provide attackers with unauthorised access to your applications, systems or sensitive information.

Understand what an attacker could achieve, which systems could be affected and where remediation should be prioritised.

Provide independent security assurance to support regulatory obligations, customer requirements and recognised security frameworks.

Use practical findings and remediation guidance to improve security controls and reduce exposure to cyber threats.
Every organisation has a different attack surface. Borderless CS provides penetration testing across applications, APIs, networks, mobile platforms and cloud environments.
Not sure where your security gaps are or which type of penetration testing you need? Talk to our team about your environment, concerns and testing requirements, and we’ll help you work out the right approach
From defining the scope to validating the fixes, we follow a clear, structured testing process to uncover security weaknesses, assess their impact and help your team address them effectively.

We discuss your environment, testing requirements and objectives to agree on a clear scope before testing begins.

Our team gathers relevant information about the target environment to understand the attack surface and identify potential entry points.

Our penetration testers manually assess your systems and applications to uncover security weaknesses that automated tools may miss.

Where appropriate, identified vulnerabilities are safely tested to understand whether they can be exploited and what impact they could have.

We assess the findings, explain the risks and provide a clear report with evidence and practical recommendations for remediation.

Once fixes are applied, we retest the identified vulnerabilities to confirm they have been properly addressed.
Book a consultation with our penetration testing specialists today.
Every Borderless CS penetration testing engagement is designed to provide clear information your organisation can use to reduce security risk.
Borderless CS helps Australian organisations assess security controls and provide independent security assurance to support regulatory, contractual and industry requirements.

Information Security Management

Quality Management System

Occupational Health & Safety Management

Security, Confidentiality & Privacy

Accredited Penetration Testing Provider

Accredited Penetration Testing Provider

Cyber Security Certification

Data Protection & Privacy
Our security consultants hold globally recognised CREST and OSCP certifications, bringing proven expertise in identifying real-world security risks. Every assessment is performed using industry-recognised methodologies to deliver practical findings and clear remediation guidance.

What Is Penetration Testing? A Complete Guide for Australian Businesses If you’re searching for what is penetration testing, you’re likely

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Why CREST-Accredited Penetration Testing Matters for Australian Businesses Whether you’re running a growing startup, a healthcare provider, a financial services
Penetration testing of one of its most critical web applications
Vision Investments Secures Vision Pay with Borderless CS Penetration Testing
Most organisations conduct penetration testing annually or after significant system changes, cloud migrations, or security incidents.
A detailed report covering vulnerabilities, risk severity, exploitation evidence, and remediation recommendations.
Yes. Many standards including ISO 27001, PCI-DSS, Essential Eight, and NIST require regular penetration testing.
Penetration testing (or “pen testing”) is an authorised, ethical hacking exercise where skilled security professionals simulate real-world cyberattacks against your systems, applications, networks, cloud environments, and infrastructure to uncover vulnerabilities before malicious actors do.
Penetration testing helps you:
✔ Identify critical security vulnerabilities before attackers do
✔ Validate the effectiveness of your security controls
✔ Demonstrate reasonable security effort for regulators and insurers
✔ Reduce the risk of breaches, data loss, and service disruption
✔ Support compliance with industry standards like ISO 27001, PCI-DSS, Essential Eight, and NIST frameworks
There’s no one-size-fits-all duration — the time depends on the scope of the engagement, the complexity of your environment, and specific goals. Simple assessments may take a few days, whereas large, multi-system engagements can take several weeks.
Yes. Penetration testing supports multiple ASD Essential Eight maturity levels by identifying exploitable weaknesses that attackers could leverage.
Yes. Borderless CS is accredited by both CREST ANZ and CREST International for penetration testing. Our methodology also aligns with Australian government security expectations, including the ACSC Essential Eight and the ISM.
We test networks, web applications, APIs, cloud environments (Azure/AWS), Microsoft 365, and internal systems.
Yes. Our testing helps organisations meet CREST ANZ, ISO 27001, PCI-DSS, ASD Essential Eight, and NIST compliance requirements.
Get a Free Penetration Testing Consultation
Protect your organisation with Australia’s leading CREST-accredited penetration testing services.
Contact Borderless CS today for a free consultation and tailored security roadmap.

100% Cybersecurity Focused Company