OPNsense end of life: end of support by version
Deciso · Firewalls & Security
For OPNsense by Deciso, patchletter knows 12 support cycles. 11 of them have already ended and receive no more security updates. The current version of OPNsense is 26.7.8. The cycles come from the open endoflife.date project, last reconciled on 07/11/2026.
When does support end for which OPNsense version?
A cycle is a maintained version line. Where a date is given, support ends on that day. After it the vendor ships no more security updates for that line.
| Cycle | Latest version | End of support | Status |
|---|---|---|---|
| 26.7 | 26.7.8 | no date on record | supported |
| 26.1 | 26.1.11 | 116 days ago | End of Life |
| 25.7 | 25.7.11 | 284 days ago | End of Life |
| 25.1 | 25.1.12 | 473 days ago | End of Life |
| 24.7 | 24.7.12 | 649 days ago | End of Life |
| 24.1 | 24.1.10 | 836 days ago | End of Life |
| 23.7 | 23.7.12 | 1017 days ago | End of Life |
| 23.1 | 23.1.11 | 1199 days ago | End of Life |
| 22.7 | 22.7.11 | 1383 days ago | End of Life |
| 22.1 | 22.1.10 | 1567 days ago | End of Life |
| 21.7 | 21.7.8 | 1748 days ago | End of Life |
| 21.1 | 21.1.9 | 1934 days ago | End of Life |
Which OPNsense versions no longer receive security updates?
11 of 12 cycles have ended. If you run one of those lines, the vendor ships you no more patches, not even for critical flaws.
- OPNsense 26.126.1.11
- OPNsense 25.725.7.11
- OPNsense 25.125.1.12
- OPNsense 24.724.7.12
- OPNsense 24.124.1.10
- OPNsense 23.723.7.12
- OPNsense 23.123.1.11
- OPNsense 22.722.7.11
- OPNsense 22.122.1.10
- OPNsense 21.721.7.8
- OPNsense 21.121.1.9
Where does the EOL data for OPNsense come from?
From the open endoflife.date project, which collects vendors' official support commitments. patchletter reconciles the cycles daily; the OPNsense data is as of 07/11/2026. In case of doubt the vendor's own lifecycle page applies. patchletter deliberately stores no vendor full texts.
New OPNsense versions by email
Tick the product and patchletter reports new releases by email. The update email costs nothing, and one click stops it again. The warning 90, 30 and 7 days before support ends is part of patchletter Pro.