Category
Eos
FortiGate F-Series End-of-Order — A 2026 Owner's Guide
Fortinet F-series EoO dates, G-series successors, and how to plan the refresh — 70F, 80F, 100F, 200F, 600F all past EoO in 2026. Existing deployment guide.
19 May 2026
By Pawan Sharma
FortiOS 8.0 Upgrade Playbook: A Pre-flight Checklist
A senior engineer's pre-flight checklist for upgrading FortiGate to FortiOS 8.0 — eligibility, lab validation, HA cutover, rollback, monitoring.
04 May 2026
By Pawan Sharma
