Fortinet Software Series – End-of-Life (EOL) & End-of-Service (EOSL) Database
Explore all Fortinet Software product series with lifecycle details, including EOL, EOS, and EOSL milestones to help you plan upgrades and replacements in advance.
Fortinet Software EOL / EOSL Series List
cFOS
Models: 1
Earliest: 2026-10-29
FortiADC
Models: 1
Earliest: 2026-03-31
FortiCare
Models: 1
Earliest: 2026-10-05
FortiClient
Models: 6
Earliest: 2022-05-13
FortiCloud
Models: 1
Earliest: 2025-12-19
FortiDeceptor
Models: 1
Earliest: 2024-04-01
FortiDevSec
Models: 2
Earliest: 2026-06-28
FortiEDR
Models: 2
Earliest: 2024-04-02
FortiInsight
Models: 2
Earliest: 2023-04-04
FortiMail
Models: 3
Earliest: 2027-02-01
FortiManager
Models: 1
Earliest: 2021-04-19
FortiMonitor
Models: 5
Earliest: 2022-10-31
FortiNAC
Models: 5
Earliest: 2022-04-15
FortiNDRCloud
Models: 2
Earliest: 2026-06-11
Fortinet FortiAI
Models: 1
Earliest: 2027-04-03
Fortinet FortiAnalyzerBigData
Models: 6
Earliest: 2022-07-09
Fortinet FortiClient
Models: 5
Earliest: 2023-04-05
Fortinet FortiInsight
Models: 1
Earliest: 2027-04-04
Fortinet FortiNDR
Models: 2
Earliest: 2028-05-23
Fortinet FortiPolicy
Models: 1
Earliest: 2029-04-18
Fortinet FortiPortal
Models: 2
Earliest: 2025-03-15
Fortinet FortiProxy
Models: 6
Earliest: 2027-10-30
Fortinet FortiSRA
Models: 1
Earliest: 2030-11-30
Fortinet FortiToken
Models: 10
Earliest: 2026-06-22
Fortinet Software — EOL / EOSL Planning Guide
Best practices for upgrading and lifecycle management
- Track EOL announcements and sort by the earliest lifecycle date above.
- Shortlist successor models per series and verify feature and performance parity.
- Bundle hardware refresh with OS and software upgrades to minimize maintenance windows.
- Stage deployments and keep rollback plans ready before hitting EOSL dates.