SendSMTP can send SMTP email via command-line instructions or interactively. This useful utility can be used to send email alerts, programmatically send files, whatever you like.
New Features:
SendSMTP now utilises Transport Layer Security (TLS) version 1.
Support for SASL authentication (Simple Authentication and Security Layer) using the following methods; Anonymous, PLAIN, S/KEY, CRAM-MD5, CRAM-SHA1, and OTP (One-time-Password).
Password is now encrypted using 128-bit Rijndael (AES).