
Cerberus Shield
Cybersecurity & Protection
Defensive security scanning, hardening guidance and monitoring for small businesses.
Websites, web applications, business AI and automation — built in Australia, quoted at a fixed price and shaped around your goals and budget.
Fixed-price quotes · Clear written scope · No obligation


Software, platforms and digital products created by Nexus Systems World to solve real-world problems. These are our own products — separate from the custom work we do for clients.

Cybersecurity & Protection
Defensive security scanning, hardening guidance and monitoring for small businesses.

Community Platform
A curated community platform built around genuine connection, conversation and community.

Collector Platform
A collector utility for cataloguing, organising and tracking anything you collect.

Business Resources
Editable business documents — quotes, invoices, contracts and checklists.

Digital Specialists
Commission a persistent digital specialist for a defined business role.
Cerberus Shield is in development and is not yet available to use. Nexus Collectors is in beta. Where a product is shown as an example for your own build, the existing Nexus website, domain, brand, stock and user data are not included — external links open the live product, so please browse only and do not submit test orders or personal details.
Indicative pricing. Every project is confirmed with a written fixed-price quote before any work begins.
Professional, responsive websites built to convert — landing pages through to full business sites.
From A$499Custom AI tools, chatbots and workflow automation set up around how your business actually runs.
A$600 – A$1,500Bookings, member portals, ordering systems and dashboards with logins and a database.
From A$3,500Updates, small tweaks, security patches and monthly backups on an ongoing plan.
A$60 / month

Describe your business, website or app — goals, features and any branding you already have.
A commencement deposit is required after the project scope and quote have been approved. Typical structure: 20% commencement, 30% after concept approval, 50% before launch — exact milestones may vary with project size and complexity.
No technical knowledge required. Fixed-price quotes, written scope, and a reply within one business day.
contact@nexus-systems.worldLooking for the creative side? Explore Play →