A hardened perimeter for every layer
i4 designs and deploys network security for businesses of every size — next-gen firewalls, segmentation, IDS/IPS, secure VPN, and endpoint protection from perimeter to device.
- Next-gen firewalls
- Segmented networks
- Endpoint to edge
Strong protection for the backbone of your business
i4 Integrated Services Limited designs and deploys network security solutions built for businesses of every size.
A defended perimeter
Next-gen firewalls with tuned rule sets keep unwanted traffic out and give you real visibility.
Contained by design
Network segmentation limits how far any single compromise can spread inside your environment.
Protected to the edge
Endpoint protection, EDR, and mobile device management extend security to every device.
Network security, sized for your business
From perimeter firewalls to endpoint response — built for organizations of every size.
Firewall Setup & Configuration
Implementing and configuring a firewall to protect your network perimeter. It establishes the first, essential layer of network defense.
- Firewall deployment and configuration
- Rule set customization
- Ongoing monitoring support
Next-Gen Firewall Implementation
Deploying advanced firewall technology with deeper threat visibility and control. It offers protection well beyond what traditional firewalls can provide.
- Next-gen firewall deployment
- Advanced threat detection setup
- Policy and rule configuration
Network Segmentation
Dividing your network into secure zones to limit the spread of potential threats. It contains incidents before they can spread across your entire network.
- Segmentation strategy and design
- Implementation across your network
- Access control enforcement
Intrusion Detection/Prevention System (IDS/IPS)
Deploying systems to detect and block unauthorized network activity. It gives you real-time visibility into suspicious activity on your network.
- IDS/IPS deployment and configuration
- Threat detection tuning
- Ongoing monitoring support
VPN Setup (Small Business)
Secure remote access setup designed for small business needs. It lets your team connect securely from anywhere, without complexity.
- VPN configuration and deployment
- Secure remote access setup
- User access management
VPN Setup (Enterprise)
Secure, scalable remote access setup designed for larger organizations. It supports secure access for a large, distributed workforce.
- Enterprise-grade VPN deployment
- Scalable access architecture
- Centralized access management
Endpoint Protection Deployment (Per 50 Devices)
Deploying endpoint protection across your organization's devices. It ensures every device on your network has consistent, reliable protection.
- Endpoint protection software deployment
- Configuration and policy setup
- Centralized management
Advanced Endpoint Detection & Response (EDR)
Deploying advanced tools to detect and respond to threats at the device level. It catches and contains threats that basic antivirus tools often miss.
- EDR deployment and configuration
- Real-time threat detection
- Rapid response capability
Mobile Device Management (MDM) Setup
Implementing a system to manage and secure mobile devices across your organization. It gives you centralized control over every device that connects to your business.
- MDM deployment and configuration
- Device policy enforcement
- Centralized device management
A security partner built for enterprise trust
Choosing who protects your organization is a high-stakes decision. Here is what you can count on when you work with i4 Integrated Services Limited.
Seasoned Security Practitioners
Certified engineers and analysts who defend real environments every day — not generalists learning on your infrastructure.
Defense-in-Depth by Design
Layered controls, least-privilege, and secure-by-default architecture built into every engagement from day one.
Faster Detection & Response
Tuned monitoring and clear runbooks that shrink the window between compromise and containment.
Compliance-Ready Outcomes
Work mapped to recognized frameworks so audits, certifications, and regulators are satisfied with evidence, not promises.
Continuous Visibility
You always know your posture — assets, exposures, and progress reported in language leadership can act on.
Measurable Risk Reduction
Every recommendation is prioritized by real-world impact, so your budget goes to the risks that matter most.
A network defended from perimeter to endpoint
We design the right layers for your size and risk, then keep them tuned.
- 01
Assess
We map your network, traffic flows, devices, and exposure points.
- 02
Design
Firewall policy, segmentation, and access architecture tailored to you.
- 03
Deploy
Firewalls, IDS/IPS, VPN, and endpoint protection go into production.
- 04
Enforce
Rules, zones, and device policies are applied and access is locked down.
- 05
Monitor
Traffic and endpoints are watched and tuned as threats evolve.
Ready to strengthen your network security?
Tell us how your network and devices are set up today, and we'll design protection that fits.