Cyber Security for Australian Companies

We are proud to be an official Network Partner of the Australian Cyber Security Centre (ACSC). This partnership enables us to better protect your business from online threats, ensuring your cyber security is in trusted hands.

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At Siege Cyber, we recognise the challenge of selecting a reliable Australian penetration testing provider. That's why we've created a range of penetration testing packages based on the needs of our valued clients. While we understand that every business is unique, our carefully crafted packages serve as a starting point in your search for a trusted penetration testing provider.

We specialise in cyber security consulting and services

As a top Australian cyber security provider, we specialise in comprehensive cyber security consulting and services, including Australian penetration testing and Virtual Chief Information Security Officer (vCISO) service. As one of Australia's most experienced cybersecurity companies, Our expertise helps organisations protect their digital assets and maintain a strong security posture to prevent online threats.

Our Valued Customers

We value our relationships with our customers and are committed to providing the best service to keep their businesses protected from online threats. Your trust is our top priority.

Australia's top talent

As an Australian cyber security company, we offer a wide array of cybersecurity services. Our team of highly skilled and well-respected cybersecurity professionals based in Australia are experts in penetration testing, incident response, compliance, and security consulting. We provide everything you from cybersecurity companies to ensure your company's security is robust and resilient.

Partnering with cyber security professionals

We partner with other cyber security organisations, such as MSPs, Resellers, Cyber Insurance providers, Consultants and Compliance professionals to maximise their cyber security capabilities and protect their clients.

By building relationships with our partners, we are able to better understand and service their clients' need. Our partners can trust that their clients receive the industry-best cyber security services from Australia's leading cyber security experts.

Proven Cyber Security solutions

Siege Cyber is an Australian cyber security company with extensive expertise in delivering comprehensive cybersecurity solutions and consulting to protect your business from online threats.


Discover how Siege Cyber's comprehensive cybersecurity services can protect your business from evolving threats. Our expert team offers a range of solutions, including Penetration Testing, Virtual Chief Information Security Officer (vCISO) services, and NIST Framework Gap Analysis. Each service is designed to enhance your security posture, ensure compliance, and safeguard your digital assets. For detailed information on our offerings and how they can benefit your organisation, download our cybersecurity services datasheet today.

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