Sophos Software Series
26 products tracked
Earliest EoL
2009-10-01
Latest support
2026-09-30
EoS range
—
Status
251
Next EoL: Sophos-Firewall-software-SFOS-22.0-GA on
The Sophos Software Series is a line of Sophos networking equipment, primarily software. We track 26 products in this series.
25 dead — no longer supported by Sophos. 1 at risk with vendor support ending within 12 months.
Upcoming milestone: Sophos-Firewall-software-SFOS-22.0-GA (Sophos SFOS 22.0 GA) reaches end of support on ; the most recently retired product in the series was Sophos-UTM-software-9 (Sophos UTM software 9) on .
software 26 products
software | Product | Status | End of Sale | Last Support | Days | KEV |
|---|---|---|---|---|---|
| Sophos SFOS 15 Sophos-Firewall-software-SFOS-15 |
Dead | -3116 | |||
| Sophos SFOS 16 Sophos-Firewall-software-SFOS-16 |
Dead | -2579 | |||
| Sophos SFOS 17 Sophos-Firewall-software-SFOS-17 |
Dead | -2202 | |||
| Sophos SFOS 17.0 MR10 (OLD CC EAL4+ certified release) Sophos-Firewall-software-SFOS-17.0-MR10-OLD-CC-EAL4+-certified-release |
Dead | -864 | |||
| Sophos SFOS 17.5 Sophos-Firewall-software-SFOS-17.5 |
Dead | -1746 | |||
| Sophos SFOS 18.0 Sophos-Firewall-software-SFOS-18.0 |
Dead | -1503 | |||
| 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 | -1374 | |||
| Sophos SFOS 18.5 MR4 Sophos-Firewall-software-SFOS-18.5-MR4 |
Dead | -1169 | |||
| Sophos SFOS 18.5 MR5* Sophos-Firewall-software-SFOS-18.5-MR5 |
Dead | -499 | |||
| Sophos SFOS 19.0 GA and MR1 Sophos-Firewall-software-SFOS-19.0-GA-and-MR1 |
Dead | -1169 | |||
| Sophos SFOS 19.0 MR3 Sophos-Firewall-software-SFOS-19.0-MR3 |
Dead | -864 | |||
| Sophos SFOS 19.5 GA and MR1/MR2 Sophos-Firewall-software-SFOS-19.5-GA-and-MR1-MR2 |
Dead | -939 | |||
| Sophos SFOS 19.5 MR3 Sophos-Firewall-software-SFOS-19.5-MR3 |
Dead | -499 | |||
| Sophos SFOS 19.5 MR4 Sophos-Firewall-software-SFOS-19.5-MR4 |
Dead | -499 | |||
| Sophos SFOS 20.0 GA Sophos-Firewall-software-SFOS-20.0-GA |
Dead | -741 | |||
| Sophos SFOS 20.0 MR1 Sophos-Firewall-software-SFOS-20.0-MR1 |
Dead | -588 | |||
| Sophos SFOS 21.0 GA Sophos-Firewall-software-SFOS-21.0-GA |
Dead | -316 | |||
| Sophos SFOS 21.0 MR1/MR2 Sophos-Firewall-software-SFOS-21.0-MR1-MR2 |
Dead | -164 | |||
| Sophos SFOS 21.5 GA Sophos-Firewall-software-SFOS-21.5-GA |
Dead | -164 | |||
| Sophos SFOS 22.0 GA Sophos-Firewall-software-SFOS-22.0-GA |
At Risk | +19 | |||
| Sophos SSE Zero Trust Network Access (ZTNA) software ZTNA Gateway 1.0 Sophos-SSE-Zero-ZTNA-Gateway-1.0 |
Dead | -345 | |||
| Sophos SSE Zero Trust Network Access (ZTNA) software ZTNA Gateway 2.0 Sophos-SSE-Zero-ZTNA-Gateway-2.0 |
Dead | -345 | |||
| Sophos UTM software 6 Sophos-UTM-software-6 |
Dead | -6189 | |||
| Sophos UTM software 7 Sophos-UTM-software-7 |
Dead | -5001 | |||
| Sophos UTM software 8 Sophos-UTM-software-8 |
Dead | -4182 | |||
| Sophos UTM software 9 Sophos-UTM-software-9 |
Dead | -73 |