An ISO 27001:2022 Certified Cybersecurity Company
BORDERLESS CS
Australia’s leading cybersecurity company offering CREST-accredited penetration testing, 24/7 SOC services, ISO 27001 compliance, and risk management for enterprise and government.
Our Cybersecurity Services
CREST-accredited Penetration Testing
Borderless CS provides an independent, CREST-accredited Penetration Testing company in Australia to help organisations identify real-world security vulnerabilities.
Managed SOC Services
Our Manage SOC Services offer comprehensive solutions to safeguard your digital ecosystem and ensure that your organisation's security posture remains resilient in the face of evolving threats.
ISO 27001 Certification
Borderless CS is a recognised leader in ISO 27001 certification services in Australia. With 10-plus years of experience, we have helped numerous organisations across many industries/sectors
100% Cybersecurity Focused Company
Cyber Threat Protection across all layers of IT and OT with our 360-degree Cybersecurity Solution.
CYBERSECURITY SERVICES
Microsoft 365 Security
Misconfiguring the Microsoft 365 Azure platform security settings remains a significant threat to Australian businesses Read More
End Point Protection
Our Endpoint Protection Solutions are designed to address your specific pain points, ensuring your devices and sensitive data remain protected Read More
Email Security
Our team of experts is committed to delivering top-tier email security solutions tailored to your unique needs and requirements Read More
ISO 27001 certification
ISO 27001 certification not only strengthens an organisation’s ability to manage information security management systems (ISMS) risks but also boosts credibility, compliance
Read More
vCISO As a Service
We offer vCISO (Virtual CISO) services — giving you access to experienced security professionals who can guide your business through today’s fast-changing cyber landscape
Read More
Identity and Access Management (IAM) Implementation
CREST- Aligned Penetration Testing Services
Vulnerability Management
Data Loss Prevention
We excel in securing your data, whether at rest, in motion, or in use, through our comprehensive Data Loss Prevention (DLP) solutions, ensuring end-to-end data protection... Read More
Operational Technology (OT) Security
Threat Intelligence
Our threat intelligence service enables your business to gain awareness and take action if you are notified that your details have been found on the dark web
Read More
Incident Response Services
Our Incident Response Services are designed to address your specific cyber incidents, providing rapid and effective responses to security breaches and minimising potential damages
Read More
Digital Forensics Services
Our Digital Forensics Services are designed to help organisations investigate and understand security breaches, fraud, and other cybercrimes
Read More
IT Hardening Expert Services
we specialise in IT Hardening—a proactive approach to strengthening your organisation’s technology environment against cyber threats,
Read More
Cloud Security Services
Moving your data and apps to the cloud helps your business work faster and smarter. But it also comes with new risks—cybercriminals are always looking for
Read More
Leading Cybersecurity company in Australia
Trusted by Many Australian Businesses
Free Cybersecurity Risk Assessment for Small and Medium Businesses.
Free Penetration Testing for Non-for-Profit Organizations.
Cybersecurity
Identity & Access Management Consulting
Our Identity and Access Management Strategy and Roadmap Consulting help organisations evaluate their current state and recommend future states to align with critical business goals, and best practices.
Governance, Risk, & Compliance (GRC)
Our Governance, Risk and Compliance (GRC) Consulting Services expose and explain threats and provide comparison security strategies, Policies and procedures to safeguard your business.
Cybersecurity Maturity Assessment
Our Cybersecurity Assessment consulting is our human-centred cybersecurity service. It allows us to deeply assess, review, and identify vulnerabilities throughout your security posture.
We are happy to Connect with you!
Blogs
Penetration Testing Services in Australia | Complete Guide by Borderless CS
Penetration Testing Services in Australia | Complete Guide by Borderless CS Introduction If you’re searching for penetration testing services in Australia, you’re already taking a
Top 10 Penetration Testing Companies in Australia for Healthcare & Software Development Companies
Top 10 Penetration Testing Companies in Australia (2026) for Healthcare & Software Development Companies Introduction If you’re searching for penetration
Managed Security Services in Australia: Why Every Business Needs 24/7 Cybersecurity Protection
Managed Security Services in Australia: Why Every Business Needs 24/7 Cybersecurity Protection Introduction Cyber threats are increasing rapidly across Australia.
Recognitions
Success Stories
Dr Sebastian Pedersen
Founder - Freia
K Raveendra
Manager (Information Security and Network Management ) | LICI Fiji
Simarjot Kaur
Director | Caring Hands Health Care PTY LTD
Rachel Drost
Systems Administrator | Sensible Care
Maanvik Gounder
Cybersecurity Analyst | Carpenters Fiji Pte Limited
Jonson Paul
Head of Technology & Risk | Cyber Security Recruitment
Simon Peter
CIO | CyberYouth Australia
Rameez Khan
Information Security Manager | Brimbank City Council
Chaitu Madala
Senior Project Manager | Brimbank City CouncilPartners
Clients
FAQ's
1. What do cyber security companies in Australia do?
Cyber security companies in Australia protect businesses from cyber threats such as ransomware, data breaches, phishing attacks, and system intrusions. Their services typically include penetration testing, managed SOC services, SIEM implementation, vulnerability management, incident response, and compliance support aligned with Australian standards such as ISO 27001, CPS 234, and the Essential Eight.
2. How do I choose the right cyber security company in Australia?
When choosing a cyber security company in Australia, look for proven experience, local expertise, recognised certifications (such as ISO 27001 and CREST-aligned testing), clear remediation guidance, and an understanding of Australian regulatory requirements. The right provider should offer tailored solutions rather than generic, tool-only assessments.
3. Are cyber security companies in Australia required to follow local compliance standards?
Yes. Reputable cyber security companies in Australia align their services with local and international frameworks, including ISO/IEC 27001, APRA CPS 234, the Australian Essential Eight, PCI DSS, and ASD guidelines. Compliance support helps organisations meet regulatory obligations and reduce cyber risk.
4. What services do leading cyber security companies in Australia offer?
Leading cyber security companies in Australia typically provide:
- Penetration testing and vulnerability assessments
- Managed Security Operations Centre (SOC) services
- SIEM deployment and monitoring
- Incident response and threat hunting
- Governance, risk, and compliance (GRC) consulting
- Security awareness training
These services work together to create a layered security approach.
5. How much do cyber security services cost in Australia?
The cost of cyber security services in Australia varies based on business size, industry, scope of services, and risk profile. Some organisations require one-off penetration testing, while others opt for ongoing managed SOC services. Most cyber security companies offer tailored pricing after an initial risk assessment.
6. Why is it important to work with an Australian-based cyber security company?
Working with an Australian-based cyber security company ensures local regulatory knowledge, faster response times, and alignment with Australian business and government requirements. Local providers also better understand regional threat landscapes and compliance expectations.
7. What is the difference between managed SOC services and in-house security teams?
Managed SOC services provided by cyber security companies in Australia offer 24/7 monitoring, advanced threat detection, and expert response without the cost and complexity of maintaining an in-house security team. This model is especially effective for small to medium businesses and growing enterprises.
8. Do cyber security companies in Australia support small and medium businesses (SMEs)?
Yes. Many cyber security companies in Australia offer scalable solutions designed for SMEs, including affordable penetration testing, security assessments, managed detection and response (MDR), and compliance guidance tailored to smaller organisations.
9. How often should Australian businesses conduct penetration testing?
Most cyber security companies in Australia recommend penetration testing at least once per year or after major infrastructure changes. Regular testing helps identify new vulnerabilities, validate security controls, and meet compliance requirements.
10. How does Borderless CS compare to other cyber security companies in Australia?
Borderless CS stands out among cyber security companies in Australia through its independent, vendor-neutral approach, actionable remediation guidance, and strong focus on Australian compliance frameworks. With expertise in penetration testing, managed SOC services, and SIEM implementation, Borderless CS helps organisations strengthen their cyber resilience with practical, business-focused outcomes.
Leading “Cybersecurity Company in Australia”
