Protect what matters.
Expert cyber security advisory for Australian enterprises. Practical, senior-level guidance that reduces risk and builds resilience — without the overhead of a full-time hire.
Expert cyber security advisory for Australian enterprises. Practical, senior-level guidance that reduces risk and builds resilience — without the overhead of a full-time hire.
Summit Guard exists to give Australian enterprises access to senior cyber security expertise — the kind of rigorous, architecture-led security thinking that's usually only available to large organisations. We make it accessible, practical, and outcome-focused.
Summit Guard was founded by a cyber security architect with over 20 years' experience securing complex enterprise environments. With a background that includes senior roles at Amazon Web Services (AWS) — delivering 60+ Well-Architected Reviews and reducing security vulnerabilities by an average of 37% for enterprise clients — Summit Guard brings enterprise-grade security rigour to organisations that need it most.
Core values
Ongoing fractional security leadership for organisations without a full-time CISO. Strategy, governance, risk oversight, and executive reporting — on retainer.
AWS Well-Architected Reviews, Essential Eight maturity assessments, cloud security posture reviews, and PCI-DSS / ISO 27001 gap analysis. Fixed scope, clear deliverables.
Cyber maturity sessions for executives and technical teams. Practical, hands-on uplift that builds lasting security capability across your organisation.
We bring enterprise-grade security thinking to organisations that need it most. No junior consultants. No templated checklists. Just practical, senior-level security architecture from a specialist who has done it at scale.
20+
Years of Experience
Specialist cyber security and solutions architecture across complex enterprise environments.
60+
Architecture Reviews
Well-Architected Reviews and security assessments delivered for enterprise clients.
37%
Avg Vulnerability Reduction
Measurable reduction in security vulnerability exposure across engagements.
AWS Certified
Solutions Architect Pro
The most advanced AWS architecture credential — applied to every cloud security engagement.
Remote-first. Australia-wide. Built for mid-market organisations that take security seriously.
Tell us about your organisation and what you're looking to achieve. We'll respond within 48 hours.