FortiGate 80C G End of Life
Understand when support ends and how to future-proof your FortiGate 80C G End of Life deployment.

The FortiGate-80C-G has been widely deployed and relied upon across branch offices and small-to-midsize enterprise environments for essential firewall, VPN and basic security services. Organizations have used it to protect edge networks and enable secure remote access. Like all hardware, it eventually reaches End of Life (EOL). As traffic patterns, threat techniques, and cloud adoption have evolved, planning to modernize and future-proof your FortiGate-80C-G deployment is essential to maintain security, performance, and compliance.
What this means for your organization
- A chance to modernize your security posture and prepare for future growth.
- Opportunity to benefit from improved performance, efficiency, and protection.
- Align IT infrastructure with compliance, scalability, and long-term ROI.
FortiGate-80C-G Date & Status
Here’s what you need to know about FortiGate-80C-G lifecycle status.
- End of Life (EOL): 7/16/22

FortiGate-80C-G Replacement
Replacing the FortiGate-80C-G isn’t just about moving to a newer box. It’s about aligning with how networks and security needs have evolved since its introduction—ensuring the next platform delivers the performance, integrations, and lifecycle support your environment requires.
Role of the FortiGate-80C-G:
Widely used as an entry to mid-level firewall in branch offices and small enterprises, the FortiGate-80C-G provided perimeter protection, basic VPN connectivity, and policy enforcement for distributed deployments.
Evolving Traffic Patterns:
Encrypted traffic volumes, cloud-hosted applications, and a rise in remote and hybrid work have increased inspection and throughput demands that exceed what older edge devices were designed to support.
Modern Demands:
Today’s security expectations include deep inspection, integrated SD-WAN, advanced threat protection, and centralized management—requiring more processing power and native cloud integration than the FortiGate-80C-G can deliver.
Strategic Upgrade:
Choosing the right replacement involves prioritizing scalability, inspection performance, unified threat management, and strong lifecycle support to improve security posture and operational efficiency.
Understanding Fortinet's EOL Policy | End of Life Risks
Every Fortinet product follows a defined lifecycle, moving through the following stages:

- General Availability (GA): The product is released and actively sold and supported.
- End of Sale (EOS): The device is no longer available for purchase from Fortinet or authorized partners.
- End of Life (EOL): Feature development and most firmware updates stop.
- End of Support (EOSL): Fortinet ends all official support, security patches, and RMA services.
Why This Matters for Your Business
Understanding where your hardware sits in this lifecycle helps you:
- Plan timely upgrades before critical support ends.
- Ensure security compliance and avoid audit failures.
- Maintain operational continuity with fully supported hardware.
Risks of Continuing to Use EOL Hardware
When a firewall or security appliance reaches End of Life, the risks of keeping it in production increase dramatically
No Security Patches
Outdated devices won’t receive updates, leaving your network exposed to new vulnerabilities.
Lack of Vendor Support
Once support ends, there’s no access to Fortinet’s technical resources or RMA services.
Compliance Failures
Auditors may flag unsupported hardware as a violation of security and industry standards.
Operational Instability
Legacy devices may struggle with modern workloads, encrypted traffic, and cloud integrations.
How Aseva Helps with Fortinet EOL
Here’s how Aseva ensures a smooth and secure FortiGate lifecycle transition.
Lifecycle Planning:
Track Fortinet GA → EOS → EOL → EOSL.
Seamless Migration:
Dedicated engineers ensure minimal downtime.
Future-Proof Security:
Replace with next-gen models aligned to your needs.
Why Choose Aseva for Fortinet End of Life Support?
Choosing the right partner is critical. With Aseva, you gain a trusted advisor with deep expertise in Fortinet and broader cybersecurity lifecycle management. We help reduce risk, ensure compliance, and maximize ROI on your IT investments.