Online Backup Services Comparisons

Online backup service and price	Space/Price	Security	Features
Comparison Chart - Online Backup Services
MozyHome Where to Buy MozyHome Free: 2 GB per month MozyHome Unlimited (*est. $5 per month)	MozyHome Free (up to 2 GB per month free) MozyHome Unlimited: unlimited (*est. $5/month)	128-bit SSL encryption for data transport and 448-bit Blowfish encryption on server. Password protection storage only (no sharing).	Works in Windows (the Mac version is beta). Starts backing up when it detects 30 minutes of idle time on your computer or if the CPU is processing at less than 20% capacity. Restore individual files immediately, or request restore files from Mozy, which prepares files and sends them to you. Users of this free service must agree to accept advertising e-mails.
MozyPro Where to Buy (*est. $4 plus 50¢ per GB per month)	(*est. $4 plus $.50/GB per month)	128-bit SSL encryption for data transport and 448-bit Blowfish encryption on server. Password protection storage only (no sharing).	Works in Windows (the Mac version is beta). Starts backing up when it detects 30 minutes of idle time on your computer or if the CPU is processing at less than 20% capacity. Restore individual files immediately, or request restore files from Mozy, which prepares files and sends them to you. Backs up SQL, Exchange and file servers.
IBackup Where to Buy (*est. $10 per month for 5 GB; $20 per month for 10 GB; $50 per month for 50 GB)	5 GB (est. $10/month) 10 GB (est. $20/month) 50 GB (*est. $50/month) 15 day trial	128-bit SSL encryption is default. Upgrade offers AES 256-bit encryption. Password protected storage and sharing.	Works on Windows and Mac systems. Friends may view files without registering (with password). Incremental, differential, full or open file backups. Upload accelerator compresses files. Daily snapshots and offsite backup. Supports MS Exchange and MS SQL database backup.