Stormshield Firmware end-of-life dates and support status
As of 2026-10-08, the supported Stormshield Firmware versions are 5.0, 4.8.
| Version | Status | Released | Active support until | End of life | Latest |
|---|---|---|---|---|---|
| 5.0 | Supported | 2025-09-24 | — | — | — |
| 4.8 LTS | Supported | 2024-07-02 | 2029-12-31 | 2030-03-31 | — |
| 4.7 | End of life | 2023-10-31 | 2024-11-12 | 2025-02-12 | — |
| 4.6 | End of life | 2022-11-24 | 2024-02-22 | 2024-05-22 | — |
| 4.5 | End of life | 2022-07-05 | 2022-11-24 | 2022-11-24 | — |
| 4.4 | End of life | 2022-05-12 | 2022-06-30 | 2022-06-30 | — |
| 4.3 LTS | End of life | 2022-01-12 | 2025-12-31 | 2026-03-31 | — |
| 4.2 | End of life | 2021-04-06 | 2022-07-21 | 2022-07-21 | — |
| 4.1 | End of life | 2020-09-24 | 2021-04-06 | 2021-04-06 | — |
| 3.11 LTS | End of life | 2020-09-24 | 2024-06-30 | 2024-06-30 | — |
| 4.0 | End of life | 2020-01-07 | 2020-09-24 | 2020-09-24 | — |
| 3.7 LTS | End of life | 2018-09-29 | 2024-06-30 | 2024-06-30 | — |
| 3 | End of life | 2016-11-21 | 2020-09-24 | 2020-09-24 | — |
| 2 | End of life | 2015-03-31 | 2021-09-13 | 2021-09-13 | — |
| 1 | End of life | 2014-06-03 | 2015-04-24 | 2015-04-24 | — |
Status is computed from today's date. "Security fixes only" means active support has ended but security fixes continue until end of life. Source: endoflife.date · release policy. Verified 2026-10-08.
Frequently asked questions
Which Stormshield Firmware versions are still supported?
As of 2026-10-08, the supported Stormshield Firmware versions are 5.0, 4.8. Versions not listed are end of life and no longer receive security fixes.
What is the latest Stormshield Firmware version?
The newest Stormshield Firmware release cycle is 5.0.
Which Stormshield Firmware versions are LTS?
Long-term support versions still receiving fixes: 4.8.
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