Proxmox Backup Server 3

end of lifeno security fixes since 2026-08-31

Proxmox Backup Server 3 reached end of life 1 month ago.

Supported now: Proxmox Backup Server 4 (no announced date)

Facts

Released
(3 years ago)
Security support ended
(1 month ago)
Latest release
3.4, (18 months ago)
Source
endoflife.date (checked 2026-09-09)

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