tls 1.2

HS SMTP Protocol C Source Library, supports SMTP over TLS

FTP-Client with unique features (ftp, fxp, tls, ssl, full glftpd support...)

FTP over TLS/SSL (or FTPS) component for .NET Framework.

Easy yet powerful POP3, SMTP, IMAP components for .NET with MIME.SSL/TLS.

Add support for PGP, SFTP, SSH, SSL/TLS, PKI to your application.

Leo Backup: the program to keep you data on secure SFTP and SSL/TLS servers.

Powerful, high reliable TN3270/TN5250 terminal emulator with SSL/TLS support.

POP3 C Source Library with SSL / TLS support

Add support for SSL/TLS to your Delphi / C+Builder application

Add support for SSL / TLS to your VB or C++ application