bup vs sSMTP
A side-by-side look at bup and sSMTP. For an in-depth review of either product, follow the links below.
bup
Backup & Sync
bup is an efficient backup system that uses a rolling checksum algorithm and hardlinking to save space. It can backup data to local disks, external drives, or cloud storage providers.
rolling-checksumhardlinkingspace-savinglocal-backupexternal-drive-backupcloud-backup
sSMTP
Network & Admin
sSMTP is a lightweight SMTP client that can be used to send email from Linux servers. It allows Linux machines without a full mail server to relay mail through an external SMTP server, enabling applications and scripts to automatically send emails.
smtpemailclientlinux