Hosted Firewall & Network Security (FortiNet VDOMs)

Multi‑tenant, enterprise‑grade firewalling for IaaS and connected sites without hardware overhead.

The Challenge Closing the security gap

As networks expand and workloads move to cloud, security must keep pace. Traditional appliance models can be slow to scale and costly to manage across many sites or tenants.

You need strong segmentation, policy consistency, and 24/7 monitoring—delivered as a managed service.

Our Expertise. Hosted Firewall Services

We provide hosted firewall services using FortiNet Virtual Domains (VDOMs) to deliver dedicated, isolated security contexts per customer or business unit. Policies, logging, and updates are centrally managed by our security team.

This model scales quickly, reduces hardware footprint, and aligns with both private cloud and connectivity services for end‑to‑end protection.

  • Dedicated Security Contexts: per‑tenant VDOMs for clean separation.
  • Scalable Controls: add capacity or features without on‑site hardware swaps.
  • Managed Service: patching, ruleset hygiene, and monitored alerts
  • Integrated Connectivity: consistent policies across sites and cloud.
FirstNet | Hosted Firewall & Network Security
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How We Deliver. Blend robust tech with disciplined operations.

At FirstNet, our service blends robust technology with disciplined operations and transparent reporting.

FirstNet | Your Strategic Partner In Secure IT Solutions

Design & Policy

Define zones, segmentation, and least‑privilege access.

FirstNet | Your Strategic Partner In Secure IT Solutions

Build & Onboard

Migrate rules safely with validation and rollback plans.

FirstNet | Your Strategic Partner In Secure IT Solutions

Operate

Monitoring, tuning, and regular posture reviews.

FirstNet | Your Strategic Partner In Secure IT Solutions

Report

Monthly summaries, change records, and improvement actions.

We've got you covered in the cloud. Choose us as your long term partner.

Financial services
Financial Services

Consolidated branch firewalls into hosted VDOMs, improving control and reducing costs.

Public Sector
Public Sector

Standardised security policies across multiple agencies with centralised visibility.

Why Choose FirstNet. Superior Scalability and Cost Control

FirstNet | Cloud Migration & Modernization

FAQs

Request a security architecture session to map segmentation, policies, and migration into hosted firewalls.

FirstNet | Cloud Migration & Modernization