rsnapshot
Depends
Confidence: Medium
Buy it if you administer Linux boxes and are comfortable editing a text config file and cron.
Comparison
rsnapshot vs rdiff-backup
rsnapshot and rdiff-backup both land on Depends.
rdiff-backup
Depends
Confidence: Medium
Buy it if you're a Linux admin or terminal-comfortable user . it's free, proven for ~20 years, and gives versioned backups.
| Compare | rsnapshot | rdiff-backup |
|---|---|---|
| Verdict | Depends | Depends |
| Best for | Linux/Unix sysadmins | Linux sysadmins |
| Who it's not for | Non-technical users wanting point-and-click backup | Non-technical users wanting one-click GUI backups |
| Privacy | No rsnapshot CVEs found in reviewed sources, but it depends on rsync, which had critical vulnerabilities in 2025.10 | No known public vulnerabilities found in the sources reviewed.15 |
| Support quality | Community forums and docs only | Community mailing lists only, no vendor |
| Public sentiment | Long-time Unix admins praise it as fast, space-efficient, and reliable, while acknowledging its config complexity.³ | Long-time Linux admins keep it as a reliable secondary backup but complain about slow incrementals and fragile restore chains. |
| Biggest gotcha | Keep rsync patched: 2025 CVEs include CVSS 9.8 RCE with public PoCs11 | Long diff chains make migrating away painful later. |
Pick rsnapshot when
- Linux/Unix sysadmins
- Backing up many servers to one box
- Plain-file snapshot restores
- Zero-budget, self-hosted setups
When rsnapshot is not a fit
- Non-technical users wanting point-and-click backup
- Windows/macOS desktop users
- Anyone needing built-in encryption
- Teams wanting vendor support or cloud-native backup
Pick rdiff-backup when
- Linux sysadmins
- Terminal-comfortable home users
- Disk-to-disk backups over SSH
- Zero-budget versioned backups
When rdiff-backup is not a fit
- Non-technical users wanting one-click GUI backups
- Businesses needing vendor support or SLAs
- Anyone wanting a managed cloud backup dashboard
- People who won't read man pages
Sources
- rsnapshot . official sitersnapshot.orgofficial
- rsnapshot GitHub repositorygithub.comofficial
- rsnapshot Reviews . SourceForgesourceforge.netreview
- rsnapshot backup . FreeBSD Forumsforums.freebsd.orgreview
- Straightforward Linux Backups with rsnapshot . Alan Popeblog.popey.comreview
review
- Backup on Linux: rsnapshot vs. rdiff-backupsaltycrane.comreview
- rsnapshot . ArchWikiwiki.archlinux.orgofficial
- rsnapshot . Debian man pagemanpages.debian.orgofficial
security
- Rsync vulnerability allows remote code executioncoalitioninc.comsecurity
- CVE-2026-43618 Rsync information disclosuresentinelone.comsecurity
- rdiff-backup: Main Pagerdiff-backup.netofficial
- rdiff-backup on GitHubgithub.comofficial
- rdiff-backup(1) - Linux man pagelinux.die.netofficial
news