Stormshield Firewall EOS & EOL timeline

Check Stormshield Firewall end-of-support (EOS), end-of-life (EOL), release and extended-support dates. Compare versions and plan your next upgrade.

Hardware36 release timelinesData updated: Oct 26, 2026, 9:59 AM UTC

sni50
Supported
1. ReleasedJun 25, 2026
End of support (EOS)
Not announced
End of life (EOL)
Not announced
Extended support
Not announced
sni10
Supported
1. ReleasedSep 30, 2024
End of support (EOS)
Not announced
End of life (EOL)
Not announced
Extended support
Not announced
sn170
Supported
1. ReleasedSep 30, 2024
End of support (EOS)
Not announced
End of life (EOL)
Not announced
Extended support
Not announced
sn3200
Supported
1. ReleasedJun 10, 2024
End of support (EOS)
Not announced
End of life (EOL)
Not announced
Extended support
Not announced
sn2200
Supported
1. ReleasedJun 10, 2024
End of support (EOS)
Not announced
End of life (EOL)
Not announced
Extended support
Not announced
sn6200
Supported
1. ReleasedMay 1, 2024
End of support (EOS)
Not announced
End of life (EOL)
Not announced
Extended support
Not announced
sn5200
Supported
1. ReleasedMay 1, 2024
End of support (EOS)
Not announced
End of life (EOL)
Not announced
Extended support
Not announced
sn320
Supported
1. ReleasedJun 1, 2023
End of support (EOS)
Not announced
End of life (EOL)
Not announced
Extended support
Not announced
sn220
Supported
1. ReleasedJun 1, 2023
End of support (EOS)
Not announced
End of life (EOL)
Not announced
Extended support
Not announced
sn520
Supported
1. ReleasedMay 4, 2023
End of support (EOS)
Not announced
End of life (EOL)
Not announced
Extended support
Not announced
sn920
Supported
1. ReleasedSep 29, 2022
End of support (EOS)
Not announced
End of life (EOL)
Not announced
Extended support
Not announced
sn720
Supported
1. ReleasedSep 29, 2022
End of support (EOS)
Not announced
End of life (EOL)
Not announced
Extended support
Not announced
snxr1200
Supported
1. ReleasedSep 16, 2021
End of support (EOS)
Not announced
End of life (EOL)
Not announced
Extended support
Not announced
sn1100
Supported
1. ReleasedSep 16, 2021
End of support (EOS)
Not announced
End of life (EOL)
Not announced
Extended support
Not announced
sni20
Supported
1. ReleasedSep 24, 2020
End of support (EOS)
Not announced
End of life (EOL)
Not announced
Extended support
Not announced
sn6100
Maintenance only
1. ReleasedMar 10, 2018
2. End of support (EOS)Dec 31, 2024
3. End of life (EOL)Dec 31, 2029
Extended support
Not announced
sn3100
Maintenance only
1. ReleasedMar 10, 2018
2. End of support (EOS)Dec 31, 2024
3. End of life (EOL)Dec 31, 2029
Extended support
Not announced
sn2100
Maintenance only
1. ReleasedMar 10, 2018
2. End of support (EOS)Dec 31, 2024
3. End of life (EOL)Dec 31, 2029
Extended support
Not announced
sn310
Maintenance only
1. ReleasedApr 1, 2017
2. End of support (EOS)Dec 31, 2023
3. End of life (EOL)Dec 31, 2028
Extended support
Not announced
sn210w
Ending soon
1. ReleasedMar 1, 2017
2. End of support (EOS)Mar 31, 2022
3. End of life (EOL)Mar 31, 2027
Extended support
Not announced
sn210
Maintenance only
1. ReleasedApr 1, 2017
2. End of support (EOS)Dec 31, 2023
3. End of life (EOL)Dec 31, 2028
Extended support
Not announced
sn160w
Ending soon
1. ReleasedMar 1, 2017
2. End of support (EOS)Mar 31, 2022
3. End of life (EOL)Mar 31, 2027
Extended support
Not announced
sn160
Maintenance only
1. ReleasedApr 1, 2017
2. End of support (EOS)Jun 30, 2024
3. End of life (EOL)Dec 31, 2028
Extended support
Not announced
sn910
Maintenance only
1. ReleasedMay 1, 2016
2. End of support (EOS)Dec 31, 2022
3. End of life (EOL)Dec 31, 2027
Extended support
Not announced
sn710
Maintenance only
1. ReleasedOct 1, 2016
2. End of support (EOS)Dec 31, 2023
3. End of life (EOL)Dec 31, 2028
Extended support
Not announced
sn510
Maintenance only
1. ReleasedOct 1, 2016
2. End of support (EOS)Dec 31, 2023
3. End of life (EOL)Dec 31, 2028
Extended support
Not announced
sni40
Maintenance only
1. ReleasedJun 1, 2016
2. End of support (EOS)Jul 15, 2026
End of life (EOL)
Not announced
Extended support
Not announced
sn6000
End of life
1. ReleasedAug 1, 2015
2. End of support (EOS)Dec 31, 2019
3. End of life (EOL)Dec 31, 2024
Extended support
Not announced
sn3000
End of life
1. ReleasedAug 1, 2014
2. End of support (EOS)Dec 31, 2019
3. End of life (EOL)Dec 31, 2024
Extended support
Not announced
sn2000
End of life
1. ReleasedAug 1, 2014
2. End of support (EOS)Dec 31, 2019
3. End of life (EOL)Dec 31, 2024
Extended support
Not announced

Support milestones: end of support = Commercial Availability; end of life = Software Support. Unknown dates are shown as “Not announced”. Paid extended support is separate from standard end of life. Support windows may vary by version and edition. Timeline spacing is not a duration scale.