Stormshield Firewall end-of-life dates and support status
As of 2026-10-08, the supported Stormshield Firewall versions are sni50, sni10, sn170, sn3200, sn2200, sn6200, sn5200, sn320, sn220, sn520, sn920, sn720, snxr1200, sn1100, sni20, sn6100, sn3100, sn2100, sn310, sn210w, sn210, sn160w, sn160, sn910, sn710, sn510, sni40.
| Version | Status | Released | Active support until | End of life | Latest |
|---|---|---|---|---|---|
| sni50 | Supported | 2026-06-25 | — | — | — |
| sni10 | Supported | 2024-09-30 | — | — | — |
| sn170 | Supported | 2024-09-30 | — | — | — |
| sn3200 | Supported | 2024-06-10 | — | — | — |
| sn2200 | Supported | 2024-06-10 | — | — | — |
| sn6200 | Supported | 2024-05-01 | — | — | — |
| sn5200 | Supported | 2024-05-01 | — | — | — |
| sn320 | Supported | 2023-06-01 | — | — | — |
| sn220 | Supported | 2023-06-01 | — | — | — |
| sn520 | Supported | 2023-05-04 | — | — | — |
| sn920 | Supported | 2022-09-29 | — | — | — |
| sn720 | Supported | 2022-09-29 | — | — | — |
| snxr1200 | Supported | 2021-09-16 | — | — | — |
| sn1100 | Supported | 2021-09-16 | — | — | — |
| sni20 | Supported | 2020-09-24 | — | — | — |
| sn6100 | Security fixes only | 2018-03-10 | 2024-12-31 | 2029-12-31 | — |
| sn3100 | Security fixes only | 2018-03-10 | 2024-12-31 | 2029-12-31 | — |
| sn2100 | Security fixes only | 2018-03-10 | 2024-12-31 | 2029-12-31 | — |
| sn310 | Security fixes only | 2017-04-01 | 2023-12-31 | 2028-12-31 | — |
| sn210w | Security fixes only | 2017-03-01 | 2022-03-31 | 2027-03-31 | — |
| sn210 | Security fixes only | 2017-04-01 | 2023-12-31 | 2028-12-31 | — |
| sn160w | Security fixes only | 2017-03-01 | 2022-03-31 | 2027-03-31 | — |
| sn160 | Security fixes only | 2017-04-01 | 2024-06-30 | 2028-12-31 | — |
| sn910 | Security fixes only | 2016-05-01 | 2022-12-31 | 2027-12-31 | — |
| sn710 | Security fixes only | 2016-10-01 | 2023-12-31 | 2028-12-31 | — |
| sn510 | Security fixes only | 2016-10-01 | 2023-12-31 | 2028-12-31 | — |
| sni40 | Security fixes only | 2016-06-01 | 2026-07-15 | — | — |
| sn6000 | End of life | 2015-08-01 | 2019-12-31 | 2024-12-31 | — |
| sn3000 | End of life | 2014-08-01 | 2019-12-31 | 2024-12-31 | — |
| sn2000 | End of life | 2014-08-01 | 2019-12-31 | 2024-12-31 | — |
| sn300 | End of life | 2014-08-01 | 2017-12-31 | 2022-12-31 | — |
| sn200 | End of life | 2014-08-01 | 2017-12-31 | 2022-12-31 | — |
| sn150 | End of life | 2014-08-01 | 2017-12-31 | 2022-12-31 | — |
| sn900 | End of life | 2014-07-03 | 2016-09-30 | 2021-09-30 | — |
| sn700 | End of life | 2014-07-03 | 2016-09-30 | 2021-09-30 | — |
| sn500 | End of life | 2014-07-03 | 2016-09-30 | 2021-09-30 | — |
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. Verified 2026-10-08.
Frequently asked questions
Which Stormshield Firewall versions are still supported?
As of 2026-10-08, the supported Stormshield Firewall versions are sni50, sni10, sn170, sn3200, sn2200, sn6200, sn5200, sn320, sn220, sn520, sn920, sn720, snxr1200, sn1100, sni20, sn6100, sn3100, sn2100, sn310, sn210w, sn210, sn160w, sn160, sn910, sn710, sn510, sni40. Versions not listed are end of life and no longer receive security fixes.
What is the latest Stormshield Firewall version?
The newest Stormshield Firewall release cycle is sni50.
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