Stormshield Firewall End of Life (EOL) Dates and End of Support (EOS) Dates

Latest Release: sni50 (June 25, 2026)

9 Stormshield Firewall versions have reached End of Life (EOL) and End of Support (EOS), including Stormshield Firewall sn6000 (EOL date: Dec 31, 2024) — no longer receiving security updates or patches. Stormshield Firewall sni50 is the current supported release — 27 versions in active support. Also see Intel Processors end of support dates for related end-of-life information.

Stormshield Firewall end of life dates timeline — release schedule chart of the 8 most recent Stormshield Firewall versions, mapping security support windows against their EOL dates — Stormshield Firewall end of life dates and end of support (EOS) dates shown as a release schedule — support windows for the 8 most recent Stormshield Firewall releases of 36 total. Each bar runs from the release date to the end of security support, with the dashed line marking today. Exact Stormshield Firewall EOL, EOS and EOSL dates for every version are listed in the tables below.

Currently Supported Stormshield Firewall Releases - Active EOS/EOSL Support (27)

Release	Highest Snsversion	Lowest Snsversion	Released	Software Support	Commercial Availability
sni50	-	4.8.17	Jun 25, 2026 (1 month and 2 weeks ago)	Active	Active
sn170	-	4.3.30/4.8.3	Sep 30, 2024 (1 year and 10 months ago)	Active	Active
sni10	-	4.3.30/4.8.3	Sep 30, 2024 (1 year and 10 months ago)	Active	Active
sn2200	-	4.3.26/4.8.1	Jun 10, 2024 (2 years and 1 month ago)	Active	Active
sn3200	-	4.3.26/4.8.1	Jun 10, 2024 (2 years and 1 month ago)	Active	Active
sn5200	-	4.3.25/4.8.1	May 01, 2024 (2 years and 3 months ago)	Active	Active
sn6200	-	4.3.25/4.8.1	May 01, 2024 (2 years and 3 months ago)	Active	Active
sn220	-	4.3.17/4.6.4	Jun 01, 2023 (3 years and 2 months ago)	Active	Active
sn320	-	4.3.17/4.6.4	Jun 01, 2023 (3 years and 2 months ago)	Active	Active
sn520	-	4.3.16/4.6.3	May 04, 2023 (3 years and 3 months ago)	Active	Active
sn720	-	4.3.14/4.5.3	Sep 29, 2022 (3 years and 10 months ago)	Active	Active
sn920	-	4.3.14/4.5.3	Sep 29, 2022 (3 years and 10 months ago)	Active	Active
sn1100	-	4.2.4	Sep 16, 2021 (4 years and 10 months ago)	Active	Active
snxr1200	-	4.3.7	Sep 16, 2021 (4 years and 10 months ago)	Active	Active
sni20	-	3.11.0	Sep 24, 2020 (5 years and 10 months ago)	Active	Active
sn2100	-	3.7.0	Mar 10, 2018 (8 years and 4 months ago)	Dec 31, 2029 (in 3 years and 4 months)	Dec 31, 2024 (1 year and 7 months ago)
sn3100	-	3.7.6	Mar 10, 2018 (8 years and 4 months ago)	Dec 31, 2029 (in 3 years and 4 months)	Dec 31, 2024 (1 year and 7 months ago)
sn6100	-	3.7.0	Mar 10, 2018 (8 years and 4 months ago)	Dec 31, 2029 (in 3 years and 4 months)	Dec 31, 2024 (1 year and 7 months ago)
sn160	4.8	3.1.0	Apr 01, 2017 (9 years and 4 months ago)	Dec 31, 2028 (in 2 years and 4 months)	Jun 30, 2024 (2 years and 1 month ago)
sn210	4.8	3.1.0	Apr 01, 2017 (9 years and 4 months ago)	Dec 31, 2028 (in 2 years and 4 months)	Dec 31, 2023 (2 years and 7 months ago)
sn310	4.8	3.1.0	Apr 01, 2017 (9 years and 4 months ago)	Dec 31, 2028 (in 2 years and 4 months)	Dec 31, 2023 (2 years and 7 months ago)
sn160w	4.8	3.1.0	Mar 01, 2017 (9 years and 5 months ago)	Mar 31, 2027 (in 7 months)	Mar 31, 2022 (4 years and 4 months ago)
sn210w	4.8	3.1.0	Mar 01, 2017 (9 years and 5 months ago)	Mar 31, 2027 (in 7 months)	Mar 31, 2022 (4 years and 4 months ago)
sn510	-	1.5.0	Oct 01, 2016 (9 years and 10 months ago)	Dec 31, 2028 (in 2 years and 4 months)	Dec 31, 2023 (2 years and 7 months ago)
sn710	-	1.5.0	Oct 01, 2016 (9 years and 10 months ago)	Dec 31, 2028 (in 2 years and 4 months)	Dec 31, 2023 (2 years and 7 months ago)
sni40	-	2.3.4	Jun 01, 2016 (10 years and 2 months ago)	Active	Jul 15, 2026 (3 weeks and 4 days ago)
sn910	-	1.5.0	May 01, 2016 (10 years and 3 months ago)	Dec 31, 2027 (in 1 year and 4 months)	Dec 31, 2022 (3 years and 7 months ago)

Stormshield Firewall End of Life (EOL) Releases - No Longer Supported (9)

Release	Highest Snsversion	Lowest Snsversion	Released	Software Support	Commercial Availability
sn6000	4.8	1.1.0	Aug 01, 2015 (11 years ago)	Dec 31, 2024 (1 year and 7 months ago)	Dec 31, 2019 (6 years and 7 months ago)
sn150	3.7	1.0.0	Aug 01, 2014 (12 years ago)	Dec 31, 2022 (3 years and 7 months ago)	Dec 31, 2017 (8 years and 7 months ago)
sn200	3.7	1.0.0	Aug 01, 2014 (12 years ago)	Dec 31, 2022 (3 years and 7 months ago)	Dec 31, 2017 (8 years and 7 months ago)
sn300	3.7	1.0.0	Aug 01, 2014 (12 years ago)	Dec 31, 2022 (3 years and 7 months ago)	Dec 31, 2017 (8 years and 7 months ago)
sn2000	4.8	1.1.0	Aug 01, 2014 (12 years ago)	Dec 31, 2024 (1 year and 7 months ago)	Dec 31, 2019 (6 years and 7 months ago)

sn3000	4.8	1.1.0	Aug 01, 2014 (12 years ago)	Dec 31, 2024 (1 year and 7 months ago)	Dec 31, 2019 (6 years and 7 months ago)
sn500	3.7	1.0.0	Jul 03, 2014 (12 years and 1 month ago)	Sep 30, 2021 (4 years and 10 months ago)	Sep 30, 2016 (9 years and 10 months ago)
sn700	3.7	1.0.0	Jul 03, 2014 (12 years and 1 month ago)	Sep 30, 2021 (4 years and 10 months ago)	Sep 30, 2016 (9 years and 10 months ago)
sn900	3.7	1.0.0	Jul 03, 2014 (12 years and 1 month ago)	Sep 30, 2021 (4 years and 10 months ago)	Sep 30, 2016 (9 years and 10 months ago)

Stormshield Firewall End of Life & Support Summary

Which Stormshield Firewall Versions Are Currently Supported?

Stormshield Firewall currently has 27 supported releases. Stormshield Firewall sni50 is the latest. Stormshield Firewall sn170. Also see Samsung Galaxy Watch end of support for related end-of-life information.

Stormshield Firewall End of Life (EOL) Version History

9 Stormshield Firewall releases have reached End of Life (EOL) and End of Support (EOS) — no longer receiving updates or patches. Stormshield Firewall sn6000 reached EOL on Dec 31, 2024. Stormshield Firewall sni50 is the recommended upgrade for users still on End of Life versions.