On-demand security leadership, when and how you need it

We collaborate with your teams to design and deliver secure systems. Whether cloud-native, hybrid, or bespoke, we bring security expertise.

Talk to an expert

System Architecture, Design & Implementation

Security woven into the architecture from day one

We don’t just review designs - we create them. Our team works alongside yours to architect, design, and implement secure systems tailored to your operational, regulatory, and technical context. Whether it’s greenfield or modernisation, we make security part of the solution, not a postscript.

Integrate security decisions early in the design lifecycle
Align architectures with compliance and business objectives
Deliver future-ready systems that stand up to modern threats

Service detail

What does Architecture, Design & Implementation include?

We tailor the engagement to your needs. From architecture reviews and design support to hands-on implementation and systems integration. We’re happy to work alongside existing teams or deliver scoped outcomes independently. Duration and delivery models vary based on complexity and scope.

Security-led design, tailored for your context

Flexible, collaborative and outcome-driven

We support everything from high-level architecture strategy through to detailed design, technical decision-making and implementation support. Whether you need validation for existing designs or help building new ones from scratch, our team can step in and deliver.

Architecture reviews and design assurance
Threat modelling and risk-driven decisions
Hands-on support for secure implementation

‍

Our delivery process

Support from advisory to hands-on delivery

We provide end-to-end support. From initial architecture development to implementation and handover, tailored to your environment and delivery model.

Architectural engagement

We begin with a deep understanding of your requirements, constraints, and desired outcomes.

Solution design and integration

We produce design artefacts, security patterns, and integration plan.

Implementation and handover

Need delivery support? Our engineers and architects can work alongside your teams or deliver scoped outcomes ourselves to ensure what’s designed actually gets built securely.

Benefits

Security-led design, backed by engineering capability

We bring both the strategic thinking and the technical chops to see architecture through to execution, and ensure it holds up under real-world pressure.

Built for your environment

We understand the challenges of regulated industries, legacy systems, and evolving cloud platforms. Our designs are tailored, not templated.

Security-first, not security-later

Security is embedded from the start - reducing rework, improving performance, and supporting easier compliance outcomes.

You choose the level of support

From advisory input to full implementation, we scale our involvement to match your team’s capability, capacity, and confidence.

What comes next

Expand your security coverage

We can pair this service with our Virtual Security Architect offering to provide ongoing strategic oversight, or bring in Security Project Management for large or complex deliveries. We also support uplift programmes aligned with NIST CSF or post-assessment action plans.

Engage a Virtual Security Architect for long-term support
Leverage expert project management for complex rollouts
Accelerate uplift with a structured, standards-based approach

Talk to an expert

Executive and Board Security Governance Training

We train executives and boards on their cybersecurity oversight role — focusing on risk framing, accountability, and key governance responsibilities.

Instructor Led ISO27001 Training

This instructor-led course equips participants with the knowledge and skills needed to become certified to lead, plan, and conduct ISO 27001 audits.

Frequently asked questions

From risk assessment to rapid response - we’re with you every step of the way.

What services do you offer in this space?

We help design and implement secure, scalable systems from microservice platforms to identity architectures and beyond.

Can you take on delivery responsibility too?

Yes. We can move from design to build or work with your internal teams and vendors to execute the design securely.

What kinds of systems do you work on?

Cloud-native platforms, hybrid environments, IAM solutions, network and security infrastructure and more.

Do you use reference architectures?

We bring proven patterns from years of delivery and align with vendor and regulatory best practices but we always tailor to your context.

Will this integrate with our existing environment?

Absolutely. We don’t rip and replace. We design for compatibility, interoperability and evolution.

Talk to an expert

Please call our office number during normal business hours or submit a form below

Where to find us

If you experience a security breach outside normal working hours, please complete the form and we will respond as soon as possible.

Get in touch

info@bastionsecurity.co.nz

General enquiries

+64 4 281 7534

Auckland office

Level 5, 51
Shortland Street,
Auckland 1010 New Zealand

Wellington office

Levels 8 and 9, 10
Brandon Street
Wellington 6011 New Zealand

Melbourne office

Level 22
120 Spencer Street
Melbourne 3000 Australia

Are you experiencing a security breach?

Incident Response

+64 4 281 7534