Veeam Backup For Microsoft 365 End of Life (EOL) Dates & Support Timeline
Complete end-of-life dates, support windows, and security status for all Veeam Backup For Microsoft 365 versions. Data sourced from endoflife.date and official vendor documentation. Updated at every deploy.
⚡Veeam Backup For Microsoft 365 7 reaches end of life on June 28, 2026. Plan your migration now — 50 days remaining.
Latest Active
—
— series
Next EOL
7
Jun 28, 2026
Active Versions
0
of 7 total
EOL Versions
5
no longer patched
Release Cycle Timeline
■ EOL
■ Warning
■ Active
┊ Today
All Versions
Version
Latest Release
Release Date
EOL Date
Days
Status
2
2.0.0.814
Jul 24, 2018
Jul 24, 2021
1750 days past EOL
EOL
3
3.0.0.422
Apr 2, 2019
Apr 2, 2022
1498 days past EOL
EOL
4
4.0.1.625
Nov 26, 2019
Nov 26, 2022
1260 days past EOL
EOL
5
5.0.3.1063
Dec 3, 2020
Dec 2, 2023
889 days past EOL
EOL
6
6.1.0.1015
Mar 9, 2022
Mar 9, 2024
791 days past EOL
EOL
7
7.1.0.2031
Feb 28, 2023
Jun 28, 2026
50 days remaining
Warning
8
8.4.0.1457
Sep 3, 2024
Sep 3, 2026
117 days remaining
Warning
What does Veeam Backup For Microsoft 365 end of life mean for your organization?
When a Veeam Backup For Microsoft 365 version reaches end of life, the maintainers stop issuing security patches. Vulnerabilities discovered after this date are publicly disclosed on the National Vulnerability Database, exploit code appears on GitHub, and your systems remain permanently exposed.
The CVE blind spot: Most vulnerability scanners check for known CVEs but do not flag the accumulation of unpatched vulnerabilities in EOL software. With a zero-day, nobody knows about the vulnerability. With EOL software, the vulnerability is public — listed, rated, and often weaponized — but no patch will ever exist. This is the most dangerous gap in enterprise security posture.
Organizations running EOL Veeam Backup For Microsoft 365 should treat it as a vulnerability class in their risk register, apply compensating controls (network segmentation, enhanced monitoring, access restriction), and prioritize migration to a supported version.
Check your full stack for EOL risk
Upload requirements.txt, package.json, or Gemfile — full EOL report instantly.
What is the end-of-life date for Veeam Backup For Microsoft 365?
The next Veeam Backup For Microsoft 365 version reaching EOL is 7 on June 28, 2026. See the full table above for all version EOL dates.
What is the latest supported version of Veeam Backup For Microsoft 365?
The latest active version of Veeam Backup For Microsoft 365 is —. Always verify against the table above as support windows can change.
What happens when Veeam Backup For Microsoft 365 reaches end of life?
When Veeam Backup For Microsoft 365 reaches end of life, the vendor stops issuing security patches. Any CVEs disclosed after the EOL date accumulate indefinitely with no patch path — creating an ever-growing attack surface that most vulnerability scanners do not flag.
How do I check if I'm running an EOL version of Veeam Backup For Microsoft 365?
Check your current version against the table above. If your version's EOL date has passed, you are running unsupported software. You can also use the endoflife.ai Stack Scanner to check your entire dependency file at once.
Is there extended support available for EOL Veeam Backup For Microsoft 365 versions?
Some vendors offer extended support for EOL software. Contact the original vendor or check with enterprise support providers for options.