Duplicati – Encrypted Backup

Duplicati is a free backup client that securely stores encrypted, incremental backups on cloud storage...

Backup Tools Linux Open Source

Duplicati is a free backup client that securely stores encrypted, incremental backups on cloud storage services and remote file servers. It works with standard protocols and numerous cloud providers.

Key Features

Encryption: AES-256 encryption built-in
Cloud Support: S3, Azure, Google Drive, more
Incremental: Only backup changes
Web Interface: Easy configuration and monitoring
Scheduling: Automatic backup scheduling

Installation

Install Duplicati on Ubuntu:

wget https://updates.duplicati.com/beta/duplicati_2.0.7.1-1_all.deb
sudo dpkg -i duplicati_2.0.7.1-1_all.deb
sudo apt install -f

Usage Examples

Access Duplicati web interface:

# Start Duplicati
duplicati-server

# Access at http://localhost:8200

# Command line backup
duplicati-cli backup s3://bucket/path /data \
  --passphrase="encryption-password"

# Restore
duplicati-cli restore s3://bucket/path \
  --restore-path=/restore/location

Benefits

Duplicati makes encrypted cloud backup accessible to everyone. Its web interface simplifies configuration while encryption ensures data privacy.