FortiExtender 4.0
FORTIEXTENDER-4.0Fortinet · OS release · FortiExtender Series
Unsupported since · 1185 days ago
FortiExtender 4.0 reached end of support on (1185 days ago).
- Notice published
- 7y 9mo ago
- End of software maintenance
- 4y 9mo ago
- End of security support
- 4y 9mo ago
- End of support
- 3y 3mo ago
Lifecycle Milestones
| Lifecycle notice published | 7y 9mo ago | |
|---|---|---|
| End of software maintenance | 4y 9mo ago | |
| End of security vulnerability support | 4y 9mo ago | |
| Last date of support | 3y 3mo ago |
Is FortiExtender 4.0 still maintained?
No. Fortinet no longer maintains FortiExtender 4.0; support ended on 2023-08-13. It receives no fixes of any kind, including security patches. Plan an upgrade to a maintained release. See Fortinet's lifecycle bulletin.
When do security fixes for FortiExtender 4.0 stop?
Fortinet stopped engineering fixes for FortiExtender 4.0, including security patches, on 2022-02-13. A device on this release cannot be patched against vulnerabilities disclosed after that date without upgrading.
What should I upgrade FortiExtender 4.0 to?
Upgrade to a currently maintained Fortinet release. Check Fortinet's release notes for the recommended version.
FortiExtender 4.0 Release Lifecycle
FortiExtender 4.0 is a Fortinet FortiExtender software release. Releases are maintained on a fixed schedule: Fortinet ships fixes and security patches until the release reaches end of engineering, after which a device must be upgraded to a maintained release to stay patchable. The dates below are milestones for the software train, not for any specific appliance — hardware running this release has its own separate lifecycle. This product has reached end of life as of , meaning Fortinet no longer provides technical support, software updates, or hardware replacement for this product. Organizations still running the FortiExtender 4.0 should plan a migration .