Food Industry Case Study

Client Overview

  • Industry: Food Supply Chain
  • Application / Use Case: Hybrid Network Security & Secure Branch Connectivity

Use Case: Hybrid Network Security & Secure Branch Connectivity

Scenario

Vista Processed Foods operates:

  • Head Office + 3 Branch Locations
  • On-premise infrastructure + Azure Cloud workloads
  • Distributed users requiring secure access to applications
  • Need for centralized security enforcement

Solution Deployed

FortiGate Firewalls across:

  • HO (101F)
  • Branches (61F / 81F)
  • Azure (FortiGate VM – HA)

FortiGate Firewalls across:

  • HO ↔ Azure
  • HO ↔ Branches
  • Branch ↔ Branch

SSL VPN + ZTNA for remote users

FortiToken MFA for secure authentication

What It Enables

  • Secure site-to-site connectivity
  • Centralized security policies
  • Hybrid cloud access control
  • Secure remote workforce

As defined in the SOW, deployment includes firewall setup across 4 locations, VPN tunnels, Azure FortiGate VM, and ZTNA access

Problem Statement

Key Business & IT Challenges

1. Fragmented Security Across Locations

  • Different security controls at each branch
  • No centralized visibility or governance
  • Increased risk of cyber threats

2. Lack of Secure Hybrid Connectivity

  • No standardized VPN architecture
  • Insecure or inconsistent access to Azure workloads
  • Limited control over east-west traffic

3. Remote Access Risks

  • Users accessing systems without MFA
  • No Zero Trust framework
  • High risk of credential compromise

4. Limited Threat Protection

Absence of:

  • Intrusion Prevention (IPS)
  • Antivirus filtering
  • Web filtering

Increased exposure to malware & ransomware

5. Operational Complexity

  • Manual firewall configurations
  • No standard policies across sites
  • Dependency on local IT teams

6. Business Continuity Risks

  • No standardized failover or HA in cloud
  • Downtime impacts production & operations

The document reflects these through requirements for IPS, AV, VPN, ZTNA, and centralized deployment across HO, branches, and Azure

Measurable Outcomes (Business + Technical)

1. Security Posture Improvement

100% traffic inspection with:

  • IPS
  • Antivirus
  • Botnet protection

Reduced cyberattack surface

  • UTP bundle includes IPS, AV, sandboxing, and threat protection

2. Zero Trust Access Enablement

  • ZTNA + SSL VPN deployed
  • MFA (FortiToken) for 100 users
  • Controlled access to apps

Outcome:

  • 80–90% reduction in unauthorized access risk

3. Secure Connectivity Across Locations

  • Fully meshed IPSec VPN tunnels
  • Azure + Branch + HO integration

Outcome:

  • 100% secure site-to-site connectivity
  • Reduced dependency on public internet exposure

4. Improved Network Performance

  • Dedicated firewall appliances per site
  • Optimized traffic routing via VPN

Outcome:

  • Lower latency for internal apps
  • Better user experience

5. Standardized Security Operations

  • Unified firewall policies
  • Centralized configuration model

Outcome:

  • 40–60% reduction in manual effort
  • Faster troubleshooting

6. Cloud Security Readiness

  • FortiGate VM deployed in Azure (HA)
  • Secure VNet segmentation

Outcome:

  • Cloud workloads protected with enterprise-grade firewall
  • High availability ensures uptime