Stormshield Firmware

OS

Stormshield Firmware 5.0 is the newest actively maintained release. 2 of 15 tracked cycles remain supported.

Latest version

5.0

Actively maintained cycles

2

of 15 tracked

Total cycles tracked

15

since Jun 3, 2014

Support pattern

How Stormshield Firmware has behaved across the cycles tracked here, rather than what its policy documents state. Useful for judging how much runway a version is likely to have before you commit to it.

Typical support window

15 months

median of 13 completed cycles

New cycle roughly every

9 months

median gap between releases

Compared with os

−19 mo

shorter than the os median

Support windows are getting shorter: the most recent cycles run about 13 months less than the earlier ones.

Computed from release and end-of-life dates tracked for Stormshield Firmware. Medians are used rather than averages so one unusually short or long release does not skew the figure. Cycles with no recorded end-of-life date are excluded from the support window.

Release lifecycle

Actively maintainedSecurity support onlyEnd of life
Today
5.0Latest
5.0 · —
4.8
4.8 · —
4.7
EOL Feb 12, 2025
4.6
EOL May 22, 2024
4.5
EOL Nov 24, 2022
4.4
EOL Jun 30, 2022
4.3
EOL Mar 31, 2026
4.2
EOL Jul 21, 2022
4.1
EOL Apr 6, 2021
3.11
EOL Jun 30, 2024
4.0
EOL Sep 24, 2020
3.7
EOL Jun 30, 2024
3
EOL Sep 24, 2020
2
EOL Sep 13, 2021
1
EOL Apr 24, 2015
201520162017201820192020202120222023202420252026

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