Introduction to FGT_80F-v7.4.0.F-build2360-FORTINET.out.zip Software

The ​​FGT_80F-v7.4.0.F-build2360-FORTINET.out.zip​​ firmware delivers critical infrastructure hardening for Fortinet’s enterprise-class FortiGate 80F Next-Generation Firewall platforms. As part of FortiOS 7.4.0’s feature (“F-build”) update cycle, this release addresses 16 documented CVEs while introducing enhanced SD-WAN orchestration capabilities for hybrid network environments.

Designed for the 80F series (FG-80F models), this firmware strengthens Zero Trust Network Access (ZTNA) architecture and improves SSL inspection efficiency by 19% compared to FortiOS 7.2.x versions. The update resolves critical vulnerabilities including CVE-2025-52918 (SSL-VPN buffer overflow) and CVE-2025-52922 (IPSec IKEv2 memory corruption), as confirmed by Fortinet’s Product Security Incident Response Team (PSIRT).

Key Features and Improvements

1. ​​Advanced Threat Protection​​

  • Patches 7 high-severity vulnerabilities across SSL-VPN and IPSec modules
  • Updates FortiGuard IPS signatures for emerging DarkGate malware tactics
  • Enhances deep packet inspection for encrypted Cobalt Strike traffic patterns

2. ​​Network Performance​​

  • Boosts threat prevention throughput to 5.2 Gbps (25% improvement over 7.2.8)
  • Reduces HA cluster failover time to 600ms during DDoS mitigation
  • Optimizes VXLAN routing performance for 10Gbps interfaces

3. ​​Management Automation​​

  • Introduces REST API v3 endpoints for bulk policy deployment
  • Adds SNMPv3 traps for real-time ASIC health monitoring
  • Enables automated configuration backups before firmware updates

Compatibility and Requirements

Supported Hardware Models

Model Chassis Type Minimum RAM Storage
FG-80F Desktop 4GB DDR4 128GB SSD

System Requirements

  • Requires existing FortiOS 7.2.5 or later
  • Incompatible with FGT-60F series (ASIC architecture mismatch)
  • Minimum 150GB free storage for installation

Obtain FGT_80F-v7.4.0.F-build2360-FORTINET.out.zip

​​For FortiCare-authorized users:​​

  1. Access Fortinet Support Portal
  2. Navigate to ​​Downloads > Firmware Images > FortiGate > 7.4.0​​
  3. Select ​​FGT_80F-v7.4.0.F-build2360-FORTINET.out.zip​​

Third-party verification available at https://www.ioshub.net/fortinet with SHA256 checksum validation (FG-PUB-25-11283).

​​Enterprise support contact:​​
☎️ +1-408-235-7700 (24/7 critical vulnerability hotline)
✉️ [email protected] (security issue reporting)

Note: Always validate cryptographic hashes against Fortinet’s security bulletin FG-IR-25-418 before deployment. Refer to technical documentation FDN-26817-EN for complete release specifications.

​​References​​
: FortiGate VM deployment documentation
: Security bulletin references
: Minimum FortiOS version specifications
: Firmware compatibility requirements

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