Sophos Software Series
25 products tracked
Earliest EoL
2009-10-01
Latest support
2026-06-30
EoS range
—
Status
241
Next EoL: Sophos-UTM-software-9 on
The Sophos Software Series is a line of Sophos networking equipment, primarily software. We track 25 products in this series.
24 dead — no longer supported by Sophos. 1 at risk with vendor support ending within 12 months.
Upcoming milestone: Sophos-UTM-software-9 (Sophos UTM software 9) reaches end of support on ; the most recently retired product in the series was Sophos-Firewall-software-SFOS-21.0-MR1-MR2 (Sophos SFOS 21.0 MR1/MR2) on .
software (25)
software (25)| Product | Status | End of Sale | Last Support | Days | KEV |
|---|---|---|---|---|---|
| Sophos SFOS 15 Sophos-Firewall-software-SFOS-15 |
Dead | -3017 | |||
| Sophos SFOS 16 Sophos-Firewall-software-SFOS-16 |
Dead | -2480 | |||
| Sophos SFOS 17 Sophos-Firewall-software-SFOS-17 |
Dead | -2103 | |||
| Sophos SFOS 17.0 MR10 (OLD CC EAL4+ certified release) Sophos-Firewall-software-SFOS-17.0-MR10-OLD-CC-EAL4+-certified-release |
Dead | -765 | |||
| Sophos SFOS 17.5 Sophos-Firewall-software-SFOS-17.5 |
Dead | -1647 | |||
| Sophos SFOS 18.0 Sophos-Firewall-software-SFOS-18.0 |
Dead | -1404 | |||
| Sophos SFOS 18.5 GA and MR1/MR1-1/MR2/MR3 Sophos-Firewall-software-SFOS-18.5-GA-and-MR1-MR1-1-MR2-MR3 |
Dead | -1275 | |||
| Sophos SFOS 18.5 MR4 Sophos-Firewall-software-SFOS-18.5-MR4 |
Dead | -1070 | |||
| Sophos SFOS 18.5 MR5* Sophos-Firewall-software-SFOS-18.5-MR5 |
Dead | -400 | |||
| Sophos SFOS 19.0 GA and MR1 Sophos-Firewall-software-SFOS-19.0-GA-and-MR1 |
Dead | -1070 | |||
| Sophos SFOS 19.0 MR3 Sophos-Firewall-software-SFOS-19.0-MR3 |
Dead | -765 | |||
| Sophos SFOS 19.5 GA and MR1/MR2 Sophos-Firewall-software-SFOS-19.5-GA-and-MR1-MR2 |
Dead | -840 | |||
| Sophos SFOS 19.5 MR3 Sophos-Firewall-software-SFOS-19.5-MR3 |
Dead | -400 | |||
| Sophos SFOS 19.5 MR4 Sophos-Firewall-software-SFOS-19.5-MR4 |
Dead | -400 | |||
| Sophos SFOS 20.0 GA Sophos-Firewall-software-SFOS-20.0-GA |
Dead | -642 | |||
| Sophos SFOS 20.0 MR1 Sophos-Firewall-software-SFOS-20.0-MR1 |
Dead | -489 | |||
| Sophos SFOS 21.0 GA Sophos-Firewall-software-SFOS-21.0-GA |
Dead | -217 | |||
| Sophos SFOS 21.0 MR1/MR2 Sophos-Firewall-software-SFOS-21.0-MR1-MR2 |
Dead | -65 | |||
| Sophos SFOS 21.5 GA Sophos-Firewall-software-SFOS-21.5-GA |
Dead | -65 | |||
| Sophos SSE Zero Trust Network Access (ZTNA) software ZTNA Gateway 1.0 Sophos-SSE-Zero-ZTNA-Gateway-1.0 |
Dead | -246 | |||
| Sophos SSE Zero Trust Network Access (ZTNA) software ZTNA Gateway 2.0 Sophos-SSE-Zero-ZTNA-Gateway-2.0 |
Dead | -246 | |||
| Sophos UTM software 6 Sophos-UTM-software-6 |
Dead | -6090 | |||
| Sophos UTM software 7 Sophos-UTM-software-7 |
Dead | -4902 | |||
| Sophos UTM software 8 Sophos-UTM-software-8 |
Dead | -4083 | |||
| Sophos UTM software 9 Sophos-UTM-software-9 |
At Risk | +26 |