Build number: 7.4.6-GA (Build 2675)
FortiOS 7.2.13 is widely considered the safest track for the 60E, offering critical security patches—including a fix for CVE-2026-24858—without the overhead of newer features that may strain the hardware.
Yes, but only to v7.2.9 or v7.0.15 by using the execute factoryreset command followed by TFTP upload of older image.
If you are struggling with a specific upgrade path or are hitting limitations with 7.4, I can provide the . If you'd like, let me know: What current firmware version is running? Are you experiencing performance issues ? latest firmware for fortigate 60e
Go to System > Settings and back up your current configuration ( .conf file).
As of my last update, the current and recommended firmware versions for the FortiGate 60E are within the FortiOS 7.x series. However, for the and most accurate information, including the exact version number (e.g., 7.2.5 or 7.4.0), I recommend checking directly on the Fortinet Support website.
, are generally targeted at newer hardware models (like the FortiGate 60F or 60G). The 60E's 2 GB RAM often limits its performance on these higher-tier versions. Recommended Release : For production environments, the Build number: 7
To find your exact, step-by-step path:
You cannot simply download the latest version and jump directly to it. This will lead to configuration corruption, network outages, boot failures, and a total loss of remote management .
If you want, I can:
Downgrade from v7.4 to v7.2 requires – configuration is not backward compatible.
Because the official End of Support date arrives at the close of 2026, Fortinet no longer builds next-generation firmware branches (such as FortiOS 7.6 or 8.0) for this specific SOC3 hardware architecture. 🛠️ Choosing the Right Firmware: 7.2 vs. 7.4