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SPECIFICTION
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Box Backup

boxbackup.org

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Spec score 8.6 #6 of 25 in Data Backup Software

Spec sheet

Purpose
Box Backup is an open source, automatic online backup system.Read 11 Oct 2026 · boxbackup.org
Platforms
The installation wiki lists packages for Debian, FreeBSD, Windows, Gentoo Linux, Arch Linux, and RPM-based systems, and source compilation instructions for Linux, Mac OS X, FreeBSD, and Windows.Read 11 Oct 2026 · github.com
Backup modes
It offers backup behavior optimized for document or server backup.Read 11 Oct 2026 · boxbackup.org
Backup scope
fileRead 19 Sep 2026 · boxbackup.org
Client platforms
The project lists Linux, Windows, macOS, and other Unix systems as supported client platforms.Read 11 Oct 2026 · github.com
Components
The system includes a backup store server, a client daemon, and a query and restore tool.Read 11 Oct 2026 · boxbackup.org
Compression
Files on the server are compressed to reduce storage use.Read 11 Oct 2026 · github.com
Computer backup
YesRead 19 Sep 2026 · boxbackup.org
Connection security
TLS encrypts connections and uses server and client certificates to authenticate both sides.Read 11 Oct 2026 · boxbackup.org
Encryption
The site says TLS is used to encrypt connections and authenticate servers and clients, while stored file data uses AES and metadata uses Blowfish.Read 11 Oct 2026 · boxbackup.org
File history
Older file versions and deleted files remain available on the server.Read 11 Oct 2026 · boxbackup.org
Incremental backups
The client detects file changes, encrypts them, and sends only the changed portions to the server.Read 11 Oct 2026 · github.com
Incremental transfers
The client sends only changes within files to the server.Read 11 Oct 2026 · boxbackup.org
Key handling
The site says users must keep a 1k key file safe because server data cannot be decoded without it.Read 11 Oct 2026 · boxbackup.org
Known limitation
The installation page warns that housekeeping may remove deleted client files quickly and advises alternative backup arrangements for archived files.Read 11 Oct 2026 · github.com
Restore modes
fileRead 19 Sep 2026 · boxbackup.org
Restore tool
The software includes bbackupquery, a tool for querying and restoring backups.Read 11 Oct 2026 · boxbackup.org
Self-hosted storage
Backed-up data is stored as files on a filesystem, and the project says no tape or archive devices are required.Read 11 Oct 2026 · boxbackup.org
Server backup
YesRead 19 Sep 2026 · boxbackup.org
Server setup
Running the backup store server is a multi-step process, while the client is described as easy to run.Read 11 Oct 2026 · boxbackup.org
Support and community
The project invites users to its mailing list for release announcements and discussion.Read 11 Oct 2026 · boxbackup.org
Support and documentation
The project points users to a user-contributed wiki for documentation and a mailing list for announcements and discussion.Read 11 Oct 2026 · boxbackup.org
Version history
Old versions and deleted files remain available, with older versions stored as changes from the current version.Read 11 Oct 2026 · github.com

Plans and prices

Box Backup Free open source · self-hosted backup server Read 11 Oct 2026 · boxbackup.org

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