Title: Secure Exchange Server 2003 POP3 Publishing Summary: Your users can access their corporate email via the POP3 protocol using the Exchange Server 2003 POP3 service. However, in order to secure user credentials and data moving between the email client and server, you have to use SSL/TLS security. Check out this article and find out how to use ISA Server 2000 to provide secure POP3 access. Link: http://www.MSExchange.org/pages/article.asp?id=583