Latest Firmware For Fortigate 60e ((link)) Link

Before upgrading, you must understand the FortiGate 60E's product lifecycle:

The FortiGate 60E has passed its "End of Sale" date and is moving toward "End of Support". Engineering support for the 7.4 branch is currently scheduled to end in How to Upgrade Safely Upgrade Path Tool - Fortinet Document Library latest firmware for fortigate 60e

Administrators should begin budgeting for a hardware refresh. The natural successors are the or the FortiGate 60G . These newer models utilize the proprietary SD-WAN ASIC (System-on-a-Chip), offering roughly 3-5 times the throughput of the 60E, particularly in threat prevention and SSL inspection. Before upgrading, you must understand the FortiGate 60E's

FortiGate 60E models with 2GB RAM may experience conserve mode (high memory usage) on v7.4.6 if you enable all security profiles (IPS, AV, WebFilter) on 1Gbps+ traffic. Consider offloading logging to FortiAnalyzer or disabling unnecessary signatures. These newer models utilize the proprietary SD-WAN ASIC