Welcome to Longan Pty Ltd
IT Security

IT Security

IT Security

  • End-To-End Approach

    A best-in-class approach to configuration, patching, updating documentation and compliance.

  • Pragmatic Solutions

    Offering logical and practical IT Security, providing only what you need at the best possible price.

  • Experience and Expertise

    With more than many years’ experience, we’ll help you identify and remove risk in your infrastructure.

Network Security

Company-Wide Threat Protection That’s Scalable and Adaptable

Secure and protect your network from the inside-out, by going beyond off-the-shelf antivirus software and engaging our team of technicians and expert engineers.

With increasingly complex and subtle security threats, it’s more important than ever to ensure your entire infrastructure and private company data is protected and secured.

With Longan network security, you’ll benefit from a novel firewall solution, including integrated features like intrusion prevention, web content filtering, threat detection and protection, as well as full site-to-site VPN and the latest antivirus software.

Email Security

Full Security For Your Entire  Company’s Email Systems

Enjoy best-in-class productivity with Longan’s email security service. You’ll enjoy enhanced performance and increased productivity, limiting bottlenecks by de-cluttering your company’s inboxes and removing the need for calls back and forth with your service desk.

The Longan email protection security service helps you comply with regulations relevant to your industry, helping to protect your corporate information, sensitive data and reputation.

As a fully cloud-based service, Longan’s email security service offers you the latest email protection without the complexity, with complete visibility and transparency into your systems and threats.

Penetration Testing

Expert Ethical Hacking  and Pen Testing

Identify security vulnerabilities in your software, apps and entire network with an ethical hack and follow-up remediation scan.

With a fully Australian-based team, you can be rest assured your data will remain in the country, and in expert hands.

We’ll identify hard-to-detect vulnerabilities and significantly reduce the risk of future hacks or data theft, by plugging up holes in your defences and strengthening your protection.


Longan Pty Ltd is a Sydney based IT company that support for small to medium-sized business, provides affordable and comprehensive, tailored IT service.


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