Implementation of the OFTP2 protocol (RFC 5024)
Anti Spam SMTP Gateway
Tux Linux - Ubuntu Remix - Complete, Free, Lightweight & easy to use!
Zentyal is a Linux Small Business Server
Manage and report sales, purchases and donations from web sites
Whonix is an Anonymous Operating System.
Easy installation and configuration of a complete mail server
Pinger alert, STATICTICAL TABLES, send EMAILs or SMS by SMS GATEWAY
Secure mail + Tor gateway
Contact form with SENDGRID email notification and PROOVL SMS alert
Open Source Anti-Spam and Anti-Virus Gateway
Pinger alert, STATICTICAL TABLES, send EMAILs or SMS by SMS GATEWAY
MailSmsGateway is a simple interface between mailing and sms services.
Ciphermail email encryption gateway (S/MIME, OpenPGP, PDF encryption)