Practical Cybersecurity for Growing Businesses
Assess risk. Strengthen architecture. Secure cloud, identity and networks.
Why HA CyberSec
HA CyberSec combines cybersecurity and network architecture expertise to help organisations make practical, proportionate security improvements.
The approach is shaped by professional experience across complex government, financial services and global technology environments, with a focus on secure architecture, resilient networks, cloud security, identity and Zero Trust.
CISSP Certified
Cyber Security & Network Architecture
Cloud & Zero Trust
Secure by Design
Selected Professional Projects
Secure Network & Firewall Architecture
Designed highly available firewall and network security architectures supporting segmented environments, resilient connectivity and secure inter-site communications. Work has included firewall policy design, network segmentation, routing integration, BGP, VPNs and secure connectivity between enterprise and operational systems.Identity-Driven & Zero Trust Access
Designed secure access controls using certificate-based authentication, 802.1X, identity-aware policies and device trust. Delivered architecture supporting secure endpoints, controlled network access and Zero Trust principles.Cloud & Enterprise Security Architecture
Design and review secure Azure, AWS, GCP, hybrid and enterprise environments covering identity, network security, Zero Trust, cloud connectivity, privileged access, data protection and resilient architecture.
Start a Security Conversation
Tell us briefly about your cybersecurity, network or cloud challenge and we’ll get back to you to discuss the next steps.