Veeam Backup for Microsoft 365 end of life: end of support by version
Veeam · Virtualization & Backup
For Veeam Backup for Microsoft 365 by Veeam, patchletter knows 7 support cycles. 6 of them have already ended and receive no more security updates. The next support window closes on 03/09/2026, that is in 7 days. The current version of Veeam Backup for Microsoft 365 is 8.5.0.1014. The cycles come from the open endoflife.date project, last reconciled on 26/08/2026.
When does support end for which Veeam Backup for Microsoft 365 version?
A cycle is a maintained version line. Where a date is given, support ends on that day — after it the vendor ships no more security updates for that line.
| Cycle | Latest version | End of support | Status |
|---|---|---|---|
| 8 | 8.5.0.1014 | 7 days left | EOL in 7 days |
| 7 | 7.1.0.2031 | 60 days ago | End of Life |
| 6 | 6.1.0.1015 | 901 days ago | End of Life |
| 5 | 5.0.3.1063 | 999 days ago | End of Life |
| 4 | 4.0.1.625 | 1370 days ago | End of Life |
| 3 | 3.0.0.422 | 1608 days ago | End of Life |
| 2 | 2.0.0.814 | 1860 days ago | End of Life |
Which Veeam Backup for Microsoft 365 versions no longer receive security updates?
6 of 7 cycles have ended. If you run one of those lines, the vendor ships you no more patches — not even for critical flaws.
- Veeam Backup for Microsoft 365 77.1.0.2031
- Veeam Backup for Microsoft 365 66.1.0.1015
- Veeam Backup for Microsoft 365 55.0.3.1063
- Veeam Backup for Microsoft 365 44.0.1.625
- Veeam Backup for Microsoft 365 33.0.0.422
- Veeam Backup for Microsoft 365 22.0.0.814
Where does the EOL data for Veeam Backup for Microsoft 365 come from?
From the open endoflife.date project, which collects vendors' official support commitments. patchletter reconciles the cycles daily; the Veeam Backup for Microsoft 365 data is as of 26/08/2026. In case of doubt the vendor's own lifecycle page applies — patchletter deliberately stores no vendor full texts.
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