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Secure Network Design & Architecture

Firewall Installation & Support
A firewall is your network’s first line of defense against unauthorized access. It controls who can enter or exit your network based on predefined security rules, blocking threats and suspicious traffic. With features like web filtering, it can also restrict access to unwanted websites and monitor internet usage. Whether on-prem or cloud-based, firewalls help protect your data, enforce policies, and keep your business secure.

Firewall Design & Configuration Services: Build Security from the Ground Up

Setting up a firewall isn’t just about plugging in a device—it’s about designing a smart, secure architecture tailored to your business. We help organizations of all sizes plan, design, and configure firewall solutions from scratch to ensure maximum protection and performance.

Security Requirements Assessment
We analyze your network layout, business operations, and compliance needs to define a firewall strategy that fits your environment.


Custom Firewall Design
From basic to advanced setups, we design firewall architectures that include segmentation, rule sets, VPNs, NAT, DMZ, and more.


Firewall Deployment & Configuration
We handle the full setup—implementing rule-based access controls, web filtering, intrusion prevention, logging, and traffic shaping.


Policy Development
We create clear firewall policies aligned with your internal security objectives and regulatory standards.


Testing & Optimization
Post-deployment, we test your configuration, fine-tune rules for performance and security, and ensure everything works as intended.


Documentation & Handover
We provide full documentation, diagrams, and knowledge transfer so your team can manage the setup confidently.

What We Offer

Secure Your Network from Day One

Whether you're launching a new office, migrating to the cloud, or enhancing an existing setup, we’ll help you build a firewall configuration that protects your infrastructure and scales with your business.

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Let’s Secure Your Systems, While You Grow Your Business

Difend is a Canadian cybersecurity solutions provider, trusted by businesses and healthcare professionals for personalized, reliable IT support. We specialize in protecting small businesses, dental and medical practices, and corporate clients through tailored cybersecurity services — from computer and mobile security to email protection, vulnerability management, and network monitoring. Our team works behind the scenes to keep your systems safe, efficient, and fully compliant, so you can focus on what matters most: your work and your clients.

With Difend, there’s no one-size-fits-all approach. We assess your unique setup and provide hands-on support whether you're running a clinic, managing remote staff, or scaling a tech-driven business.

Need help? We’re just a click away.

Let’s secure your digital space so you can grow with confidence.

Company Address:

120 Traders Blvd EMississauga, ON L4Z 2H7

Contact@difend.net

Jobs: hr@difend.net

Difend offers tailored cybersecurity and IT support with flexible leasing options, designed for small businesses, healthcare providers, and dental offices.

© 2025 by Difend. Powered and secured by Drigital

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