Cybersecurity & Web Development Agency

We secure.
We build.
You win.

Hardened websites. Penetration testing. Breach response. Security-first from day one.

Web Development
Penetration Testing
Essential Eight
Post-Breach Response
Secure Code Review
WAF Configuration
CMS Hardening
Incident Response
Web Development
Penetration Testing
Essential Eight
Post-Breach Response
Secure Code Review
WAF Configuration
CMS Hardening
Incident Response
50+
Clients
SMEs secured across web & network
100%
Retest Included
Every engagement verified before close
48h
Turnaround
From enquiry to scoped proposal
E8
ACSC Aligned
Essential Eight across all assessments
Your next breach
is preventable.
Our Services
What we do
04 Services
01
Web Development
We design and build websites with security embedded at every layer — from architecture through to deployment. Each project is scoped clearly and delivered with a penetration test report included.
Security-FirstCMS-PoweredPentest Included
02
Penetration Testing
Manual testing across web applications, APIs, and network infrastructure. We deliver a detailed report with clear remediation guidance and include a full retest once fixes are applied.
Web AppAPINetworkRetest Included
03
Essential Eight Compliance
We assess your maturity against the ACSC Essential Eight framework, identify gaps across all eight strategies, and deliver a prioritised roadmap to ML1, ML2, or ML3.
Gap AssessmentML1–ML3ACSC Aligned
04
Post-Breach Remediation
When an incident occurs, we move quickly. We contain the threat, remove malicious presence, identify root cause, and harden your environment — with minimal disruption to operations.
Incident ResponseMalware RemovalHardening
Featured — Web Development

A website that won't become a liability.

Every build ships security-hardened as standard — because a breach costs more to fix than it cost to build.

Get a web quote
Security
Hardened from day one
CSP, HSTS, WAF, input validation, secure auth — baked in, not bolted on.
Ownership
Your team edits it
CMS-powered so non-technical staff update content without touching security.
Proof
Pentested on delivery
We test it before you launch. Every build ships with a full penetration test report.
Scoping
Clear proposals, fast.
We scope the project upfront and send a written proposal within 48 hours.
Client Results
What clients say
04 Testimonials
Fintech — Web App Pentest
"Found critical vulnerabilities in our payment stack that three other firms missed."
JW
James Whitfield
CTO — Finbridge Pty Ltd
Legal — Post-Engagement Support
"Stayed until every finding was remediated. The retest came back clean. That follow-through is rare."
SN
Sarah Nguyen
Head of IT — Meridian Legal Group
Tech — Essential Eight
"ML0 to ML2 in under eight weeks. Structured the roadmap, closed the gaps, delivered on time."
RC
Rafiq Chowdhury
CEO — NovaTech Solutions
SaaS — Web Development
"Launched with a clean pentest report attached. Gave us and our clients genuine confidence."
PM
Priya Menon
Founder — CloudBase Systems
Ready to get
protected?
Get in Touch
Start a project
48h response
Get in Touch

Let's talk about
your project.

Emailhello@dnxsecurity.com.au
ResponseWithin 48 hours
LocationSydney, Australia
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We'll scope your project and come back with a proposal within 48 hours.
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